2051226135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9133}}^1$

素因数の和:9205

約数の個数: 96

約数和(自身を含む): 4377305088

約数和(自身を除く): 2326078953

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 31, 35, 45, 63, 69, 93, 105, 115, 155, 161, 207, 217, 279, 315, 345, 465, 483, 651, 713, 805, 1035, 1085, 1395, 1449, 1953, 2139, 2415, 3255, 3565, 4991, 6417, 7245, 9133, 9765, 10695, 14973, 24955, 27399, 32085, 44919, 45665, 63931, 74865, 82197, 136995, 191793, 210059, 224595, 283123, 319655, 410985, 575379, 630177, 849369, 958965, 1050295, 1415615, 1470413, 1890531, 1981861, 2548107, 2876895, 3150885, 4246845, 4411239, 5945583, 6511829, 7352065, 9452655, 9909305, 12740535, 13233717, 17836749, 19535487, 22056195, 29727915, 32559145, 45582803, 58606461, 66168585, 89183745, 97677435, 136748409, 227914015, 293032305, 410245227, 683742045, 2051226135]

約数ペア:

[(1, 2051226135), (3, 683742045), (5, 410245227), (7, 293032305), (9, 227914015), (15, 136748409), (21, 97677435), (23, 89183745), (31, 66168585), (35, 58606461), (45, 45582803), (63, 32559145), (69, 29727915), (93, 22056195), (105, 19535487), (115, 17836749), (155, 13233717), (161, 12740535), (207, 9909305), (217, 9452655), (279, 7352065), (315, 6511829), (345, 5945583), (465, 4411239), (483, 4246845), (651, 3150885), (713, 2876895), (805, 2548107), (1035, 1981861), (1085, 1890531), (1395, 1470413), (1449, 1415615), (1953, 1050295), (2139, 958965), (2415, 849369), (3255, 630177), (3565, 575379), (4991, 410985), (6417, 319655), (7245, 283123), (9133, 224595), (9765, 210059), (10695, 191793), (14973, 136995), (24955, 82197), (27399, 74865), (32085, 63931), (44919, 45665)]