1240074474

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1\times {\mathrm{1453}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 2507766144

約数和(自身を除く): 1267691670

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 1381, 1453, 2762, 2906, 4143, 4359, 8286, 8718, 142243, 149659, 284486, 299318, 426729, 448977, 853458, 897954, 2006593, 4013186, 6019779, 12039558, 206679079, 413358158, 620037237, 1240074474]

約数ペア:

[(1, 1240074474), (2, 620037237), (3, 413358158), (6, 206679079), (103, 12039558), (206, 6019779), (309, 4013186), (618, 2006593), (1381, 897954), (1453, 853458), (2762, 448977), (2906, 426729), (4143, 299318), (4359, 284486), (8286, 149659), (8718, 142243)]