23141102210

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{1009}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 42979701600

約数和(自身を除く): 19838599390

約数列:

[1, 2, 5, 10, 53, 106, 109, 218, 265, 397, 530, 545, 794, 1009, 1090, 1985, 2018, 3970, 5045, 5777, 10090, 11554, 21041, 28885, 42082, 43273, 53477, 57770, 86546, 105205, 106954, 109981, 210410, 216365, 219962, 267385, 400573, 432730, 534770, 549905, 801146, 1099810, 2002865, 2293469, 4005730, 4586938, 5828993, 11467345, 11657986, 21230369, 22934690, 29144965, 42460738, 43662457, 58289930, 87324914, 106151845, 212303690, 218312285, 436624570, 2314110221, 4628220442, 11570551105, 23141102210]

約数ペア:

[(1, 23141102210), (2, 11570551105), (5, 4628220442), (10, 2314110221), (53, 436624570), (106, 218312285), (109, 212303690), (218, 106151845), (265, 87324914), (397, 58289930), (530, 43662457), (545, 42460738), (794, 29144965), (1009, 22934690), (1090, 21230369), (1985, 11657986), (2018, 11467345), (3970, 5828993), (5045, 4586938), (5777, 4005730), (10090, 2293469), (11554, 2002865), (21041, 1099810), (28885, 801146), (42082, 549905), (43273, 534770), (53477, 432730), (57770, 400573), (86546, 267385), (105205, 219962), (106954, 216365), (109981, 210410)]