2474828270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{33403}}^1$

素因数の和:33680

約数の個数: 32

約数和(自身を含む): 4617768960

約数和(自身を除く): 2142940690

約数列:

[1, 2, 5, 10, 31, 62, 155, 239, 310, 478, 1195, 2390, 7409, 14818, 33403, 37045, 66806, 74090, 167015, 334030, 1035493, 2070986, 5177465, 7983317, 10354930, 15966634, 39916585, 79833170, 247482827, 494965654, 1237414135, 2474828270]

約数ペア:

[(1, 2474828270), (2, 1237414135), (5, 494965654), (10, 247482827), (31, 79833170), (62, 39916585), (155, 15966634), (239, 10354930), (310, 7983317), (478, 5177465), (1195, 2070986), (2390, 1035493), (7409, 334030), (14818, 167015), (33403, 74090), (37045, 66806)]