15930486

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2098

約数の個数: 64

約数和(自身を含む): 41610240

約数和(自身を除く): 25679754

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2063, 2574, 3861, 4126, 6189, 7722, 12378, 18567, 22693, 26819, 37134, 45386, 53638, 55701, 68079, 80457, 111402, 136158, 160914, 204237, 241371, 295009, 408474, 482742, 590018, 612711, 724113, 885027, 1225422, 1448226, 1770054, 2655081, 5310162, 7965243, 15930486]

約数ペア:

[(1, 15930486), (2, 7965243), (3, 5310162), (6, 2655081), (9, 1770054), (11, 1448226), (13, 1225422), (18, 885027), (22, 724113), (26, 612711), (27, 590018), (33, 482742), (39, 408474), (54, 295009), (66, 241371), (78, 204237), (99, 160914), (117, 136158), (143, 111402), (198, 80457), (234, 68079), (286, 55701), (297, 53638), (351, 45386), (429, 37134), (594, 26819), (702, 22693), (858, 18567), (1287, 12378), (2063, 7722), (2574, 6189), (3861, 4126)]