1214906570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{43189}}^1$

素因数の和:43322

約数の個数: 32

約数和(自身を含む): 2285614800

約数和(自身を除く): 1070708230

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 970, 2813, 5626, 14065, 28130, 43189, 86378, 215945, 431890, 1252481, 2504962, 4189333, 6262405, 8378666, 12524810, 20946665, 41893330, 121490657, 242981314, 607453285, 1214906570]

約数ペア:

[(1, 1214906570), (2, 607453285), (5, 242981314), (10, 121490657), (29, 41893330), (58, 20946665), (97, 12524810), (145, 8378666), (194, 6262405), (290, 4189333), (485, 2504962), (970, 1252481), (2813, 431890), (5626, 215945), (14065, 86378), (28130, 43189)]