7029922460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31954193}}^1$

素因数の和:31954213

約数の個数: 24

約数和(自身を含む): 16104913776

約数和(自身を除く): 9074991316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 31954193, 63908386, 127816772, 159770965, 319541930, 351496123, 639083860, 702992246, 1405984492, 1757480615, 3514961230, 7029922460]

約数ペア:

[(1, 7029922460), (2, 3514961230), (4, 1757480615), (5, 1405984492), (10, 702992246), (11, 639083860), (20, 351496123), (22, 319541930), (44, 159770965), (55, 127816772), (110, 63908386), (220, 31954193)]