31017486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4376

約数の個数: 32

約数和(自身を含む): 66624768

約数和(自身を除く): 35607282

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 4283, 7242, 8566, 12849, 25698, 72811, 145622, 218433, 304093, 436866, 608186, 912279, 1824558, 5169581, 10339162, 15508743, 31017486]

約数ペア:

[(1, 31017486), (2, 15508743), (3, 10339162), (6, 5169581), (17, 1824558), (34, 912279), (51, 608186), (71, 436866), (102, 304093), (142, 218433), (213, 145622), (426, 72811), (1207, 25698), (2414, 12849), (3621, 8566), (4283, 7242)]