2010564970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{19081}}^1$

素因数の和:19386

約数の個数: 32

約数和(自身を含む): 3721905936

約数和(自身を除く): 1711340966

約数列:

[1, 2, 5, 10, 41, 82, 205, 257, 410, 514, 1285, 2570, 10537, 19081, 21074, 38162, 52685, 95405, 105370, 190810, 782321, 1564642, 3911605, 4903817, 7823210, 9807634, 24519085, 49038170, 201056497, 402112994, 1005282485, 2010564970]

約数ペア:

[(1, 2010564970), (2, 1005282485), (5, 402112994), (10, 201056497), (41, 49038170), (82, 24519085), (205, 9807634), (257, 7823210), (410, 4903817), (514, 3911605), (1285, 1564642), (2570, 782321), (10537, 190810), (19081, 105370), (21074, 95405), (38162, 52685)]