2100082578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{7937}}^1$

素因数の和:8183

約数の個数: 64

約数和(自身を含む): 4846625280

約数和(自身を除く): 2746542702

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 211, 418, 422, 627, 633, 1254, 1266, 2321, 4009, 4642, 6963, 7937, 8018, 12027, 13926, 15874, 23811, 24054, 44099, 47622, 87307, 88198, 132297, 150803, 174614, 261921, 264594, 301606, 452409, 523842, 904818, 1658833, 1674707, 3317666, 3349414, 4976499, 5024121, 9952998, 10048242, 18421777, 31819433, 36843554, 55265331, 63638866, 95458299, 110530662, 190916598, 350013763, 700027526, 1050041289, 2100082578]

約数ペア:

[(1, 2100082578), (2, 1050041289), (3, 700027526), (6, 350013763), (11, 190916598), (19, 110530662), (22, 95458299), (33, 63638866), (38, 55265331), (57, 36843554), (66, 31819433), (114, 18421777), (209, 10048242), (211, 9952998), (418, 5024121), (422, 4976499), (627, 3349414), (633, 3317666), (1254, 1674707), (1266, 1658833), (2321, 904818), (4009, 523842), (4642, 452409), (6963, 301606), (7937, 264594), (8018, 261921), (12027, 174614), (13926, 150803), (15874, 132297), (23811, 88198), (24054, 87307), (44099, 47622)]