20004216510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10177}}^1\times {\mathrm{65521}}^1$

素因数の和:75708

約数の個数: 32

約数和(自身を含む): 48015569952

約数和(自身を除く): 28011353442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10177, 20354, 30531, 50885, 61062, 65521, 101770, 131042, 152655, 196563, 305310, 327605, 393126, 655210, 982815, 1965630, 666807217, 1333614434, 2000421651, 3334036085, 4000843302, 6668072170, 10002108255, 20004216510]

約数ペア:

[(1, 20004216510), (2, 10002108255), (3, 6668072170), (5, 4000843302), (6, 3334036085), (10, 2000421651), (15, 1333614434), (30, 666807217), (10177, 1965630), (20354, 982815), (30531, 655210), (50885, 393126), (61062, 327605), (65521, 305310), (101770, 196563), (131042, 152655)]