2247667630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{9697}}^1$

素因数の和:11500

約数の個数: 32

約数和(自身を含む): 4359910464

約数和(自身を除く): 2112242834

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1783, 3566, 8915, 9697, 17830, 19394, 23179, 46358, 48485, 96970, 115895, 126061, 231790, 252122, 630305, 1260610, 17289751, 34579502, 86448755, 172897510, 224766763, 449533526, 1123833815, 2247667630]

約数ペア:

[(1, 2247667630), (2, 1123833815), (5, 449533526), (10, 224766763), (13, 172897510), (26, 86448755), (65, 34579502), (130, 17289751), (1783, 1260610), (3566, 630305), (8915, 252122), (9697, 231790), (17830, 126061), (19394, 115895), (23179, 96970), (46358, 48485)]