3740608280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4921853}}^1$

素因数の和:4921883

約数の個数: 32

約数和(自身を含む): 8859337200

約数和(自身を除く): 5118728920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 4921853, 9843706, 19687412, 24609265, 39374824, 49218530, 93515207, 98437060, 187030414, 196874120, 374060828, 467576035, 748121656, 935152070, 1870304140, 3740608280]

約数ペア:

[(1, 3740608280), (2, 1870304140), (4, 935152070), (5, 748121656), (8, 467576035), (10, 374060828), (19, 196874120), (20, 187030414), (38, 98437060), (40, 93515207), (76, 49218530), (95, 39374824), (152, 24609265), (190, 19687412), (380, 9843706), (760, 4921853)]