215214324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1379579}}^1$

素因数の和:1379599

約数の個数: 24

約数和(自身を含む): 540795360

約数和(自身を除く): 325581036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1379579, 2759158, 4138737, 5518316, 8277474, 16554948, 17934527, 35869054, 53803581, 71738108, 107607162, 215214324]

約数ペア:

[(1, 215214324), (2, 107607162), (3, 71738108), (4, 53803581), (6, 35869054), (12, 17934527), (13, 16554948), (26, 8277474), (39, 5518316), (52, 4138737), (78, 2759158), (156, 1379579)]