20161963470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61096859}}^1$

素因数の和:61096880

約数の個数: 32

約数和(自身を含む): 52787687040

約数和(自身を除く): 32625723570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 61096859, 122193718, 183290577, 305484295, 366581154, 610968590, 672065449, 916452885, 1344130898, 1832905770, 2016196347, 3360327245, 4032392694, 6720654490, 10080981735, 20161963470]

約数ペア:

[(1, 20161963470), (2, 10080981735), (3, 6720654490), (5, 4032392694), (6, 3360327245), (10, 2016196347), (11, 1832905770), (15, 1344130898), (22, 916452885), (30, 672065449), (33, 610968590), (55, 366581154), (66, 305484295), (110, 183290577), (165, 122193718), (330, 61096859)]