1330428037990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3094018693}}^1$

素因数の和:3094018743

約数の個数: 16

約数和(自身を含む): 2450462805648

約数和(自身を除く): 1120034767658

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3094018693, 6188037386, 15470093465, 30940186930, 133042803799, 266085607598, 665214018995, 1330428037990]

約数ペア:

[(1, 1330428037990), (2, 665214018995), (5, 266085607598), (10, 133042803799), (43, 30940186930), (86, 15470093465), (215, 6188037386), (430, 3094018693)]