20173358302490

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2077585819}}^1$

素因数の和:2077586797

約数の個数: 16

約数和(自身を含む): 36349441506720

約数和(自身を除く): 16176083204230

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 9710, 2077585819, 4155171638, 10387929095, 20775858190, 2017335830249, 4034671660498, 10086679151245, 20173358302490]

約数ペア:

[(1, 20173358302490), (2, 10086679151245), (5, 4034671660498), (10, 2017335830249), (971, 20775858190), (1942, 10387929095), (4855, 4155171638), (9710, 2077585819)]