2247205939210

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{20681}}^1\times {\mathrm{43291}}^1$

素因数の和:64230

約数の個数: 32

約数和(自身を含む): 4061376293184

約数和(自身を除く): 1814170353974

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 20681, 41362, 43291, 86582, 103405, 206810, 216455, 432910, 5190931, 10381862, 10866041, 21732082, 25954655, 51909310, 54330205, 108660410, 895301171, 1790602342, 4476505855, 8953011710, 224720593921, 449441187842, 1123602969605, 2247205939210]

約数ペア:

[(1, 2247205939210), (2, 1123602969605), (5, 449441187842), (10, 224720593921), (251, 8953011710), (502, 4476505855), (1255, 1790602342), (2510, 895301171), (20681, 108660410), (41362, 54330205), (43291, 51909310), (86582, 25954655), (103405, 21732082), (206810, 10866041), (216455, 10381862), (432910, 5190931)]