1874920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2497

約数の個数: 32

約数和(自身を含む): 4442400

約数和(自身を除く): 2567480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2467, 4934, 9868, 12335, 19736, 24670, 46873, 49340, 93746, 98680, 187492, 234365, 374984, 468730, 937460, 1874920]

約数ペア:

[(1, 1874920), (2, 937460), (4, 468730), (5, 374984), (8, 234365), (10, 187492), (19, 98680), (20, 93746), (38, 49340), (40, 46873), (76, 24670), (95, 19736), (152, 12335), (190, 9868), (380, 4934), (760, 2467)]