2411205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 4181760

約数和(自身を除く): 1770555

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 241, 345, 435, 667, 723, 1205, 2001, 3335, 3615, 5543, 6989, 10005, 16629, 20967, 27715, 34945, 83145, 104835, 160747, 482241, 803735, 2411205]

約数ペア:

[(1, 2411205), (3, 803735), (5, 482241), (15, 160747), (23, 104835), (29, 83145), (69, 34945), (87, 27715), (115, 20967), (145, 16629), (241, 10005), (345, 6989), (435, 5543), (667, 3615), (723, 3335), (1205, 2001)]