2890782708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{114659}}^1$

素因数の和:114868

約数の個数: 48

約数和(自身を含む): 7396945920

約数和(自身を除く): 4506163212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 764, 1146, 2101, 2292, 4202, 6303, 8404, 12606, 25212, 114659, 229318, 343977, 458636, 687954, 1261249, 1375908, 2522498, 3783747, 5044996, 7567494, 15134988, 21899869, 43799738, 65699607, 87599476, 131399214, 240898559, 262798428, 481797118, 722695677, 963594236, 1445391354, 2890782708]

約数ペア:

[(1, 2890782708), (2, 1445391354), (3, 963594236), (4, 722695677), (6, 481797118), (11, 262798428), (12, 240898559), (22, 131399214), (33, 87599476), (44, 65699607), (66, 43799738), (132, 21899869), (191, 15134988), (382, 7567494), (573, 5044996), (764, 3783747), (1146, 2522498), (2101, 1375908), (2292, 1261249), (4202, 687954), (6303, 458636), (8404, 343977), (12606, 229318), (25212, 114659)]