1912418088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2887}}^1\times {\mathrm{3943}}^1$

素因数の和:6846

約数の個数: 64

約数和(自身を含む): 5467330560

約数和(自身を除く): 3554912472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2887, 3943, 5774, 7886, 8661, 11548, 11829, 15772, 17322, 20209, 23096, 23658, 27601, 31544, 34644, 40418, 47316, 55202, 60627, 69288, 80836, 82803, 94632, 110404, 121254, 161672, 165606, 220808, 242508, 331212, 485016, 662424, 11383441, 22766882, 34150323, 45533764, 68300646, 79684087, 91067528, 136601292, 159368174, 239052261, 273202584, 318736348, 478104522, 637472696, 956209044, 1912418088]

約数ペア:

[(1, 1912418088), (2, 956209044), (3, 637472696), (4, 478104522), (6, 318736348), (7, 273202584), (8, 239052261), (12, 159368174), (14, 136601292), (21, 91067528), (24, 79684087), (28, 68300646), (42, 45533764), (56, 34150323), (84, 22766882), (168, 11383441), (2887, 662424), (3943, 485016), (5774, 331212), (7886, 242508), (8661, 220808), (11548, 165606), (11829, 161672), (15772, 121254), (17322, 110404), (20209, 94632), (23096, 82803), (23658, 80836), (27601, 69288), (31544, 60627), (34644, 55202), (40418, 47316)]