1020806628

素因数分解:

$2^2\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{42683}}^1$

素因数の和:44683

約数の個数: 24

約数和(自身を含む): 2383133088

約数和(自身を除く): 1362326460

約数列:

[1, 2, 3, 4, 6, 12, 1993, 3986, 5979, 7972, 11958, 23916, 42683, 85366, 128049, 170732, 256098, 512196, 85067219, 170134438, 255201657, 340268876, 510403314, 1020806628]

約数ペア:

[(1, 1020806628), (2, 510403314), (3, 340268876), (4, 255201657), (6, 170134438), (12, 85067219), (1993, 512196), (3986, 256098), (5979, 170732), (7972, 128049), (11958, 85366), (23916, 42683)]