1912156932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{152777}}^1$

素因数の和:152940

約数の個数: 48

約数和(自身を含む): 5133340800

約数和(自身を除く): 3221183868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 152777, 305554, 458331, 611108, 916662, 1069439, 1833324, 2138878, 3208317, 4277756, 6416634, 12833268, 22763773, 45527546, 68291319, 91055092, 136582638, 159346411, 273165276, 318692822, 478039233, 637385644, 956078466, 1912156932]

約数ペア:

[(1, 1912156932), (2, 956078466), (3, 637385644), (4, 478039233), (6, 318692822), (7, 273165276), (12, 159346411), (14, 136582638), (21, 91055092), (28, 68291319), (42, 45527546), (84, 22763773), (149, 12833268), (298, 6416634), (447, 4277756), (596, 3208317), (894, 2138878), (1043, 1833324), (1788, 1069439), (2086, 916662), (3129, 611108), (4172, 458331), (6258, 305554), (12516, 152777)]