2152928

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3570

約数の個数: 24

約数和(自身を含む): 4462920

約数和(自身を除く): 2309992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3541, 7082, 14164, 28328, 56656, 67279, 113312, 134558, 269116, 538232, 1076464, 2152928]

約数ペア:

[(1, 2152928), (2, 1076464), (4, 538232), (8, 269116), (16, 134558), (19, 113312), (32, 67279), (38, 56656), (76, 28328), (152, 14164), (304, 7082), (608, 3541)]