2743137424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5530519}}^1$

素因数の和:5530558

約数の個数: 20

約数和(自身を含む): 5486275840

約数和(自身を除く): 2743138416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5530519, 11061038, 22122076, 44244152, 88488304, 171446089, 342892178, 685784356, 1371568712, 2743137424]

約数ペア:

[(1, 2743137424), (2, 1371568712), (4, 685784356), (8, 342892178), (16, 171446089), (31, 88488304), (62, 44244152), (124, 22122076), (248, 11061038), (496, 5530519)]