1020444370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127079}}^1$

素因数の和:127170

約数の個数: 32

約数和(自身を含む): 2031246720

約数和(自身を除く): 1010802350

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 127079, 254158, 635395, 1270790, 1397869, 2795738, 6989345, 9276767, 13978690, 18553534, 46383835, 92767670, 102044437, 204088874, 510222185, 1020444370]

約数ペア:

[(1, 1020444370), (2, 510222185), (5, 204088874), (10, 102044437), (11, 92767670), (22, 46383835), (55, 18553534), (73, 13978690), (110, 9276767), (146, 6989345), (365, 2795738), (730, 1397869), (803, 1270790), (1606, 635395), (4015, 254158), (8030, 127079)]