1946125872

素因数分解:

$2^4\times 3^3\times {\mathrm{4504921}}^1$

素因数の和:4504938

約数の個数: 40

約数和(自身を含む): 5586103280

約数和(自身を除く): 3639977408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4504921, 9009842, 13514763, 18019684, 27029526, 36039368, 40544289, 54059052, 72078736, 81088578, 108118104, 121632867, 162177156, 216236208, 243265734, 324354312, 486531468, 648708624, 973062936, 1946125872]

約数ペア:

[(1, 1946125872), (2, 973062936), (3, 648708624), (4, 486531468), (6, 324354312), (8, 243265734), (9, 216236208), (12, 162177156), (16, 121632867), (18, 108118104), (24, 81088578), (27, 72078736), (36, 54059052), (48, 40544289), (54, 36039368), (72, 27029526), (108, 18019684), (144, 13514763), (216, 9009842), (432, 4504921)]