2019259152

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1330

約数の個数: 160

約数和(自身を含む): 6033899520

約数和(自身を除く): 4014640368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 131, 144, 186, 216, 248, 262, 279, 372, 393, 432, 496, 524, 558, 744, 786, 837, 1048, 1116, 1151, 1179, 1488, 1572, 1674, 2096, 2232, 2302, 2358, 3144, 3348, 3453, 3537, 4061, 4464, 4604, 4716, 6288, 6696, 6906, 7074, 8122, 9208, 9432, 10359, 12183, 13392, 13812, 14148, 16244, 18416, 18864, 20718, 24366, 27624, 28296, 31077, 32488, 35681, 36549, 41436, 48732, 55248, 56592, 62154, 64976, 71362, 73098, 82872, 97464, 107043, 109647, 124308, 142724, 146196, 150781, 165744, 194928, 214086, 219294, 248616, 285448, 292392, 301562, 321129, 428172, 438588, 452343, 497232, 570896, 584784, 603124, 642258, 856344, 877176, 904686, 963387, 1206248, 1284516, 1357029, 1712688, 1754352, 1809372, 1926774, 2412496, 2569032, 2714058, 3618744, 3853548, 4071087, 4674211, 5138064, 5428116, 7237488, 7707096, 8142174, 9348422, 10856232, 14022633, 15414192, 16284348, 18696844, 21712464, 28045266, 32568696, 37393688, 42067899, 56090532, 65137392, 74787376, 84135798, 112181064, 126203697, 168271596, 224362128, 252407394, 336543192, 504814788, 673086384, 1009629576, 2019259152]

約数ペア:

[(1, 2019259152), (2, 1009629576), (3, 673086384), (4, 504814788), (6, 336543192), (8, 252407394), (9, 224362128), (12, 168271596), (16, 126203697), (18, 112181064), (24, 84135798), (27, 74787376), (31, 65137392), (36, 56090532), (48, 42067899), (54, 37393688), (62, 32568696), (72, 28045266), (93, 21712464), (108, 18696844), (124, 16284348), (131, 15414192), (144, 14022633), (186, 10856232), (216, 9348422), (248, 8142174), (262, 7707096), (279, 7237488), (372, 5428116), (393, 5138064), (432, 4674211), (496, 4071087), (524, 3853548), (558, 3618744), (744, 2714058), (786, 2569032), (837, 2412496), (1048, 1926774), (1116, 1809372), (1151, 1754352), (1179, 1712688), (1488, 1357029), (1572, 1284516), (1674, 1206248), (2096, 963387), (2232, 904686), (2302, 877176), (2358, 856344), (3144, 642258), (3348, 603124), (3453, 584784), (3537, 570896), (4061, 497232), (4464, 452343), (4604, 438588), (4716, 428172), (6288, 321129), (6696, 301562), (6906, 292392), (7074, 285448), (8122, 248616), (9208, 219294), (9432, 214086), (10359, 194928), (12183, 165744), (13392, 150781), (13812, 146196), (14148, 142724), (16244, 124308), (18416, 109647), (18864, 107043), (20718, 97464), (24366, 82872), (27624, 73098), (28296, 71362), (31077, 64976), (32488, 62154), (35681, 56592), (36549, 55248), (41436, 48732)]