2006321471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{8243}}^1$

素因数の和:8399

約数の個数: 32

約数和(自身を含む): 2611699200

約数和(自身を除く): 605377729

約数列:

[1, 7, 11, 29, 77, 109, 203, 319, 763, 1199, 2233, 3161, 8243, 8393, 22127, 34771, 57701, 90673, 239047, 243397, 634711, 898487, 1673329, 2629517, 6289409, 9883357, 18406619, 26056123, 69183499, 182392861, 286617353, 2006321471]

約数ペア:

[(1, 2006321471), (7, 286617353), (11, 182392861), (29, 69183499), (77, 26056123), (109, 18406619), (203, 9883357), (319, 6289409), (763, 2629517), (1199, 1673329), (2233, 898487), (3161, 634711), (8243, 243397), (8393, 239047), (22127, 90673), (34771, 57701)]