2699604

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 7338240

約数和(自身を除く): 4638636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 59, 62, 82, 93, 118, 123, 124, 164, 177, 186, 236, 246, 279, 354, 369, 372, 492, 531, 558, 708, 738, 1062, 1116, 1271, 1476, 1829, 2124, 2419, 2542, 3658, 3813, 4838, 5084, 5487, 7257, 7316, 7626, 9676, 10974, 11439, 14514, 15252, 16461, 21771, 21948, 22878, 29028, 32922, 43542, 45756, 65844, 74989, 87084, 149978, 224967, 299956, 449934, 674901, 899868, 1349802, 2699604]

約数ペア:

[(1, 2699604), (2, 1349802), (3, 899868), (4, 674901), (6, 449934), (9, 299956), (12, 224967), (18, 149978), (31, 87084), (36, 74989), (41, 65844), (59, 45756), (62, 43542), (82, 32922), (93, 29028), (118, 22878), (123, 21948), (124, 21771), (164, 16461), (177, 15252), (186, 14514), (236, 11439), (246, 10974), (279, 9676), (354, 7626), (369, 7316), (372, 7257), (492, 5487), (531, 5084), (558, 4838), (708, 3813), (738, 3658), (1062, 2542), (1116, 2419), (1271, 2124), (1476, 1829)]