1330303930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{5189}}^1$

素因数の和:6054

約数の個数: 32

約数和(自身を含む): 2475256320

約数和(自身を除く): 1144952390

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 827, 1654, 4135, 5189, 8270, 10378, 25637, 25945, 51274, 51890, 128185, 160859, 256370, 321718, 804295, 1608590, 4291303, 8582606, 21456515, 42913030, 133030393, 266060786, 665151965, 1330303930]

約数ペア:

[(1, 1330303930), (2, 665151965), (5, 266060786), (10, 133030393), (31, 42913030), (62, 21456515), (155, 8582606), (310, 4291303), (827, 1608590), (1654, 804295), (4135, 321718), (5189, 256370), (8270, 160859), (10378, 128185), (25637, 51890), (25945, 51274)]