2017897830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1724699}}^1$

素因数の和:1724725

約数の個数: 48

約数和(自身を含む): 5650117200

約数和(自身を除く): 3632219370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1724699, 3449398, 5174097, 8623495, 10348194, 15522291, 17246990, 22421087, 25870485, 31044582, 44842174, 51740970, 67263261, 77611455, 112105435, 134526522, 155222910, 201789783, 224210870, 336316305, 403579566, 672632610, 1008948915, 2017897830]

約数ペア:

[(1, 2017897830), (2, 1008948915), (3, 672632610), (5, 403579566), (6, 336316305), (9, 224210870), (10, 201789783), (13, 155222910), (15, 134526522), (18, 112105435), (26, 77611455), (30, 67263261), (39, 51740970), (45, 44842174), (65, 31044582), (78, 25870485), (90, 22421087), (117, 17246990), (130, 15522291), (195, 10348194), (234, 8623495), (390, 5174097), (585, 3449398), (1170, 1724699)]