2772536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 5715360

約数和(自身を除く): 2942824

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 503, 689, 1006, 1378, 2012, 2756, 4024, 5512, 6539, 13078, 26156, 26659, 52312, 53318, 106636, 213272, 346567, 693134, 1386268, 2772536]

約数ペア:

[(1, 2772536), (2, 1386268), (4, 693134), (8, 346567), (13, 213272), (26, 106636), (52, 53318), (53, 52312), (104, 26659), (106, 26156), (212, 13078), (424, 6539), (503, 5512), (689, 4024), (1006, 2756), (1378, 2012)]