1952473670810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24071}}^1\times {\mathrm{623947}}^1$

素因数の和:648038

約数の個数: 32

約数和(自身を含む): 3784958416512

約数和(自身を除く): 1832484745702

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 24071, 48142, 120355, 240710, 312923, 623947, 625846, 1247894, 1564615, 3119735, 3129230, 6239470, 8111311, 16222622, 40556555, 81113110, 15019028237, 30038056474, 75095141185, 150190282370, 195247367081, 390494734162, 976236835405, 1952473670810]

約数ペア:

[(1, 1952473670810), (2, 976236835405), (5, 390494734162), (10, 195247367081), (13, 150190282370), (26, 75095141185), (65, 30038056474), (130, 15019028237), (24071, 81113110), (48142, 40556555), (120355, 16222622), (240710, 8111311), (312923, 6239470), (623947, 3129230), (625846, 3119735), (1247894, 1564615)]