1570732930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{7691}}^1$

素因数の和:9282

約数の個数: 32

約数和(自身を含む): 3047139648

約数和(自身を除く): 1476406718

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1571, 3142, 7691, 7855, 15382, 15710, 20423, 38455, 40846, 76910, 99983, 102115, 199966, 204230, 499915, 999830, 12082561, 24165122, 60412805, 120825610, 157073293, 314146586, 785366465, 1570732930]

約数ペア:

[(1, 1570732930), (2, 785366465), (5, 314146586), (10, 157073293), (13, 120825610), (26, 60412805), (65, 24165122), (130, 12082561), (1571, 999830), (3142, 499915), (7691, 204230), (7855, 199966), (15382, 102115), (15710, 99983), (20423, 76910), (38455, 40846)]