1330334930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4291403}}^1$

素因数の和:4291441

約数の個数: 16

約数和(自身を含む): 2471848704

約数和(自身を除く): 1141513774

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4291403, 8582806, 21457015, 42914030, 133033493, 266066986, 665167465, 1330334930]

約数ペア:

[(1, 1330334930), (2, 665167465), (5, 266066986), (10, 133033493), (31, 42914030), (62, 21457015), (155, 8582806), (310, 4291403)]