3361480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4453

約数の個数: 32

約数和(自身を含む): 7963200

約数和(自身を除く): 4601720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 4423, 8846, 17692, 22115, 35384, 44230, 84037, 88460, 168074, 176920, 336148, 420185, 672296, 840370, 1680740, 3361480]

約数ペア:

[(1, 3361480), (2, 1680740), (4, 840370), (5, 672296), (8, 420185), (10, 336148), (19, 176920), (20, 168074), (38, 88460), (40, 84037), (76, 44230), (95, 35384), (152, 22115), (190, 17692), (380, 8846), (760, 4423)]