2647094930

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{21121}}^1$

素因数の和:21362

約数の個数: 32

約数和(自身を含む): 4854342528

約数和(自身を除く): 2207247598

約数列:

[1, 2, 5, 10, 83, 151, 166, 302, 415, 755, 830, 1510, 12533, 21121, 25066, 42242, 62665, 105605, 125330, 211210, 1753043, 3189271, 3506086, 6378542, 8765215, 15946355, 17530430, 31892710, 264709493, 529418986, 1323547465, 2647094930]

約数ペア:

[(1, 2647094930), (2, 1323547465), (5, 529418986), (10, 264709493), (83, 31892710), (151, 17530430), (166, 15946355), (302, 8765215), (415, 6378542), (755, 3506086), (830, 3189271), (1510, 1753043), (12533, 211210), (21121, 125330), (25066, 105605), (42242, 62665)]