1317593090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{109891}}^1$

素因数の和:110018

約数の個数: 32

約数和(自身を含む): 2611033920

約数和(自身を除く): 1293440830

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 109891, 219782, 549455, 1098910, 1208801, 2417602, 6044005, 11978119, 12088010, 23956238, 59890595, 119781190, 131759309, 263518618, 658796545, 1317593090]

約数ペア:

[(1, 1317593090), (2, 658796545), (5, 263518618), (10, 131759309), (11, 119781190), (22, 59890595), (55, 23956238), (109, 12088010), (110, 11978119), (218, 6044005), (545, 2417602), (1090, 1208801), (1199, 1098910), (2398, 549455), (5995, 219782), (11990, 109891)]