1227824350070

素因数分解:

$2^1\times 5^1\times {\mathrm{245177}}^1\times {\mathrm{500791}}^1$

素因数の和:745975

約数の個数: 16

約数和(自身を含む): 2210097257568

約数和(自身を除く): 982272907498

約数列:

[1, 2, 5, 10, 245177, 490354, 500791, 1001582, 1225885, 2451770, 2503955, 5007910, 122782435007, 245564870014, 613912175035, 1227824350070]

約数ペア:

[(1, 1227824350070), (2, 613912175035), (5, 245564870014), (10, 122782435007), (245177, 5007910), (490354, 2503955), (500791, 2451770), (1001582, 1225885)]