4101984920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9322693}}^1$

素因数の和:9322715

約数の個数: 32

約数和(自身を含む): 10068509520

約数和(自身を除く): 5966524600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 9322693, 18645386, 37290772, 46613465, 74581544, 93226930, 102549623, 186453860, 205099246, 372907720, 410198492, 512748115, 820396984, 1025496230, 2050992460, 4101984920]

約数ペア:

[(1, 4101984920), (2, 2050992460), (4, 1025496230), (5, 820396984), (8, 512748115), (10, 410198492), (11, 372907720), (20, 205099246), (22, 186453860), (40, 102549623), (44, 93226930), (55, 74581544), (88, 46613465), (110, 37290772), (220, 18645386), (440, 9322693)]