2022973966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{215531}}^1$

素因数の和:215584

約数の個数: 24

約数和(自身を含む): 3448943064

約数和(自身を除く): 1425969098

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 9386, 215531, 431062, 2801903, 4095089, 5603806, 8190178, 53236157, 77806691, 106472314, 155613382, 1011486983, 2022973966]

約数ペア:

[(1, 2022973966), (2, 1011486983), (13, 155613382), (19, 106472314), (26, 77806691), (38, 53236157), (247, 8190178), (361, 5603806), (494, 4095089), (722, 2801903), (4693, 431062), (9386, 215531)]