6921291570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7442249}}^1$

素因数の和:7442290

約数の個数: 32

約数和(自身を含む): 17146944000

約数和(自身を除く): 10225652430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 7442249, 14884498, 22326747, 37211245, 44653494, 74422490, 111633735, 223267470, 230709719, 461419438, 692129157, 1153548595, 1384258314, 2307097190, 3460645785, 6921291570]

約数ペア:

[(1, 6921291570), (2, 3460645785), (3, 2307097190), (5, 1384258314), (6, 1153548595), (10, 692129157), (15, 461419438), (30, 230709719), (31, 223267470), (62, 111633735), (93, 74422490), (155, 44653494), (186, 37211245), (310, 22326747), (465, 14884498), (930, 7442249)]