1049207980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{632053}}^1$

素因数の和:632145

約数の個数: 24

約数和(自身を含む): 2229886512

約数和(自身を除く): 1180678532

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 632053, 1264106, 2528212, 3160265, 6320530, 12641060, 52460399, 104920798, 209841596, 262301995, 524603990, 1049207980]

約数ペア:

[(1, 1049207980), (2, 524603990), (4, 262301995), (5, 209841596), (10, 104920798), (20, 52460399), (83, 12641060), (166, 6320530), (332, 3160265), (415, 2528212), (830, 1264106), (1660, 632053)]