31160030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1237}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 61503840

約数和(自身を除く): 30343810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 1237, 2290, 2474, 2519, 5038, 6185, 12370, 12595, 13607, 25190, 27214, 68035, 136070, 283273, 566546, 1416365, 2832730, 3116003, 6232006, 15580015, 31160030]

約数ペア:

[(1, 31160030), (2, 15580015), (5, 6232006), (10, 3116003), (11, 2832730), (22, 1416365), (55, 566546), (110, 283273), (229, 136070), (458, 68035), (1145, 27214), (1237, 25190), (2290, 13607), (2474, 12595), (2519, 12370), (5038, 6185)]