2488890610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{11971}}^1$

素因数の和:13218

約数の個数: 32

約数和(自身を含む): 4747807872

約数和(自身を除く): 2258917262

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1223, 2446, 6115, 11971, 12230, 20791, 23942, 41582, 59855, 103955, 119710, 203507, 207910, 407014, 1017535, 2035070, 14640533, 29281066, 73202665, 146405330, 248889061, 497778122, 1244445305, 2488890610]

約数ペア:

[(1, 2488890610), (2, 1244445305), (5, 497778122), (10, 248889061), (17, 146405330), (34, 73202665), (85, 29281066), (170, 14640533), (1223, 2035070), (2446, 1017535), (6115, 407014), (11971, 207910), (12230, 203507), (20791, 119710), (23942, 103955), (41582, 59855)]