2213568

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{61}}^1$

素因数の和:92

約数の個数: 140

約数和(自身を含む): 7622032

約数和(自身を除く): 5408464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 192, 216, 224, 244, 252, 288, 324, 336, 366, 378, 427, 432, 448, 488, 504, 549, 567, 576, 648, 672, 732, 756, 854, 864, 976, 1008, 1098, 1134, 1281, 1296, 1344, 1464, 1512, 1647, 1708, 1728, 1952, 2016, 2196, 2268, 2562, 2592, 2928, 3024, 3294, 3416, 3843, 3904, 4032, 4392, 4536, 4941, 5124, 5184, 5856, 6048, 6588, 6832, 7686, 8784, 9072, 9882, 10248, 11529, 11712, 12096, 13176, 13664, 15372, 17568, 18144, 19764, 20496, 23058, 26352, 27328, 30744, 34587, 35136, 36288, 39528, 40992, 46116, 52704, 61488, 69174, 79056, 81984, 92232, 105408, 122976, 138348, 158112, 184464, 245952, 276696, 316224, 368928, 553392, 737856, 1106784, 2213568]

約数ペア:

[(1, 2213568), (2, 1106784), (3, 737856), (4, 553392), (6, 368928), (7, 316224), (8, 276696), (9, 245952), (12, 184464), (14, 158112), (16, 138348), (18, 122976), (21, 105408), (24, 92232), (27, 81984), (28, 79056), (32, 69174), (36, 61488), (42, 52704), (48, 46116), (54, 40992), (56, 39528), (61, 36288), (63, 35136), (64, 34587), (72, 30744), (81, 27328), (84, 26352), (96, 23058), (108, 20496), (112, 19764), (122, 18144), (126, 17568), (144, 15372), (162, 13664), (168, 13176), (183, 12096), (189, 11712), (192, 11529), (216, 10248), (224, 9882), (244, 9072), (252, 8784), (288, 7686), (324, 6832), (336, 6588), (366, 6048), (378, 5856), (427, 5184), (432, 5124), (448, 4941), (488, 4536), (504, 4392), (549, 4032), (567, 3904), (576, 3843), (648, 3416), (672, 3294), (732, 3024), (756, 2928), (854, 2592), (864, 2562), (976, 2268), (1008, 2196), (1098, 2016), (1134, 1952), (1281, 1728), (1296, 1708), (1344, 1647), (1464, 1512)]