2013224876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2037677}}^1$

素因数の和:2037713

約数の個数: 24

約数和(自身を含む): 3993848880

約数和(自身を除く): 1980624004

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2037677, 4075354, 8150708, 26489801, 38715863, 52979602, 77431726, 105959204, 154863452, 503306219, 1006612438, 2013224876]

約数ペア:

[(1, 2013224876), (2, 1006612438), (4, 503306219), (13, 154863452), (19, 105959204), (26, 77431726), (38, 52979602), (52, 38715863), (76, 26489801), (247, 8150708), (494, 4075354), (988, 2037677)]