6980302

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 12821760

約数和(自身を除く): 5841458

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 211, 238, 278, 422, 973, 1477, 1946, 2363, 2954, 3587, 4726, 7174, 16541, 25109, 29329, 33082, 50218, 58658, 205303, 410606, 498593, 997186, 3490151, 6980302]

約数ペア:

[(1, 6980302), (2, 3490151), (7, 997186), (14, 498593), (17, 410606), (34, 205303), (119, 58658), (139, 50218), (211, 33082), (238, 29329), (278, 25109), (422, 16541), (973, 7174), (1477, 4726), (1946, 3587), (2363, 2954)]