2038006930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{29077}}^1$

素因数の和:29290

約数の個数: 32

約数和(自身を含む): 3776883264

約数和(自身を除く): 1738876334

約数列:

[1, 2, 5, 10, 43, 86, 163, 215, 326, 430, 815, 1630, 7009, 14018, 29077, 35045, 58154, 70090, 145385, 290770, 1250311, 2500622, 4739551, 6251555, 9479102, 12503110, 23697755, 47395510, 203800693, 407601386, 1019003465, 2038006930]

約数ペア:

[(1, 2038006930), (2, 1019003465), (5, 407601386), (10, 203800693), (43, 47395510), (86, 23697755), (163, 12503110), (215, 9479102), (326, 6251555), (430, 4739551), (815, 2500622), (1630, 1250311), (7009, 290770), (14018, 145385), (29077, 70090), (35045, 58154)]