2149785066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{3701}}^1$

素因数の和:4407

約数の個数: 64

約数和(自身を含む): 5060071296

約数和(自身を除く): 2910286230

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 677, 858, 1354, 2031, 3701, 4062, 7402, 7447, 8801, 11103, 14894, 17602, 22206, 22341, 26403, 40711, 44682, 48113, 52806, 81422, 96226, 96811, 122133, 144339, 193622, 244266, 288678, 290433, 529243, 580866, 1058486, 1587729, 2505577, 3175458, 5011154, 7516731, 15033462, 27561347, 32572501, 55122694, 65145002, 82684041, 97717503, 165368082, 195435006, 358297511, 716595022, 1074892533, 2149785066]

約数ペア:

[(1, 2149785066), (2, 1074892533), (3, 716595022), (6, 358297511), (11, 195435006), (13, 165368082), (22, 97717503), (26, 82684041), (33, 65145002), (39, 55122694), (66, 32572501), (78, 27561347), (143, 15033462), (286, 7516731), (429, 5011154), (677, 3175458), (858, 2505577), (1354, 1587729), (2031, 1058486), (3701, 580866), (4062, 529243), (7402, 290433), (7447, 288678), (8801, 244266), (11103, 193622), (14894, 144339), (17602, 122133), (22206, 96811), (22341, 96226), (26403, 81422), (40711, 52806), (44682, 48113)]