74770190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{2017}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 147330144

約数和(自身を除く): 72559954

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1685, 2017, 3370, 3707, 4034, 7414, 10085, 18535, 20170, 22187, 37070, 44374, 110935, 221870, 679729, 1359458, 3398645, 6797290, 7477019, 14954038, 37385095, 74770190]

約数ペア:

[(1, 74770190), (2, 37385095), (5, 14954038), (10, 7477019), (11, 6797290), (22, 3398645), (55, 1359458), (110, 679729), (337, 221870), (674, 110935), (1685, 44374), (2017, 37070), (3370, 22187), (3707, 20170), (4034, 18535), (7414, 10085)]