2038011839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{5303}}^1$

素因数の和:5614

約数の個数: 16

約数和(自身を含む): 2176761600

約数和(自身を除く): 138749761

約数列:

[1, 19, 113, 179, 2147, 3401, 5303, 20227, 100757, 384313, 599239, 949237, 11385541, 18035503, 107263781, 2038011839]

約数ペア:

[(1, 2038011839), (19, 107263781), (113, 18035503), (179, 11385541), (2147, 949237), (3401, 599239), (5303, 384313), (20227, 100757)]