2935681060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{11923}}^1$

素因数の和:12892

約数の個数: 48

約数和(自身を含む): 6646723776

約数和(自身を除く): 3711042716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 947, 1894, 3788, 4735, 9470, 11923, 12311, 18940, 23846, 24622, 47692, 49244, 59615, 61555, 119230, 123110, 154999, 238460, 246220, 309998, 619996, 774995, 1549990, 3099980, 11291081, 22582162, 45164324, 56455405, 112910810, 146784053, 225821620, 293568106, 587136212, 733920265, 1467840530, 2935681060]

約数ペア:

[(1, 2935681060), (2, 1467840530), (4, 733920265), (5, 587136212), (10, 293568106), (13, 225821620), (20, 146784053), (26, 112910810), (52, 56455405), (65, 45164324), (130, 22582162), (260, 11291081), (947, 3099980), (1894, 1549990), (3788, 774995), (4735, 619996), (9470, 309998), (11923, 246220), (12311, 238460), (18940, 154999), (23846, 123110), (24622, 119230), (47692, 61555), (49244, 59615)]