23218272010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1\times {\mathrm{67607}}^1$

素因数の和:68238

約数の個数: 32

約数和(自身を含む): 42554097792

約数和(自身を除く): 19335825782

約数列:

[1, 2, 5, 10, 61, 122, 305, 563, 610, 1126, 2815, 5630, 34343, 67607, 68686, 135214, 171715, 338035, 343430, 676070, 4124027, 8248054, 20620135, 38062741, 41240270, 76125482, 190313705, 380627410, 2321827201, 4643654402, 11609136005, 23218272010]

約数ペア:

[(1, 23218272010), (2, 11609136005), (5, 4643654402), (10, 2321827201), (61, 380627410), (122, 190313705), (305, 76125482), (563, 41240270), (610, 38062741), (1126, 20620135), (2815, 8248054), (5630, 4124027), (34343, 676070), (67607, 343430), (68686, 338035), (135214, 171715)]