2247252970

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{14449}}^1$

素因数の和:14710

約数の個数: 32

約数和(自身を含む): 4111660800

約数和(自身を除く): 1864407830

約数列:

[1, 2, 5, 10, 103, 151, 206, 302, 515, 755, 1030, 1510, 14449, 15553, 28898, 31106, 72245, 77765, 144490, 155530, 1488247, 2181799, 2976494, 4363598, 7441235, 10908995, 14882470, 21817990, 224725297, 449450594, 1123626485, 2247252970]

約数ペア:

[(1, 2247252970), (2, 1123626485), (5, 449450594), (10, 224725297), (103, 21817990), (151, 14882470), (206, 10908995), (302, 7441235), (515, 4363598), (755, 2976494), (1030, 2181799), (1510, 1488247), (14449, 155530), (15553, 144490), (28898, 77765), (31106, 72245)]