9647522030

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{66751}}^1$

素因数の和:67004

約数の個数: 32

約数和(自身を含む): 17662579200

約数和(自身を除く): 8015057170

約数列:

[1, 2, 5, 10, 97, 149, 194, 298, 485, 745, 970, 1490, 14453, 28906, 66751, 72265, 133502, 144530, 333755, 667510, 6474847, 9945899, 12949694, 19891798, 32374235, 49729495, 64748470, 99458990, 964752203, 1929504406, 4823761015, 9647522030]

約数ペア:

[(1, 9647522030), (2, 4823761015), (5, 1929504406), (10, 964752203), (97, 99458990), (149, 64748470), (194, 49729495), (298, 32374235), (485, 19891798), (745, 12949694), (970, 9945899), (1490, 6474847), (14453, 667510), (28906, 333755), (66751, 144530), (72265, 133502)]