2018903628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{14827}}^1$

素因数の和:16462

約数の個数: 48

約数和(自身を含む): 5387427584

約数和(自身を除く): 3368523956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1621, 3242, 4863, 6484, 9726, 11347, 14827, 19452, 22694, 29654, 34041, 44481, 45388, 59308, 68082, 88962, 103789, 136164, 177924, 207578, 311367, 415156, 622734, 1245468, 24034567, 48069134, 72103701, 96138268, 144207402, 168241969, 288414804, 336483938, 504725907, 672967876, 1009451814, 2018903628]

約数ペア:

[(1, 2018903628), (2, 1009451814), (3, 672967876), (4, 504725907), (6, 336483938), (7, 288414804), (12, 168241969), (14, 144207402), (21, 96138268), (28, 72103701), (42, 48069134), (84, 24034567), (1621, 1245468), (3242, 622734), (4863, 415156), (6484, 311367), (9726, 207578), (11347, 177924), (14827, 136164), (19452, 103789), (22694, 88962), (29654, 68082), (34041, 59308), (44481, 45388)]