3219133744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6490189}}^1$

素因数の和:6490228

約数の個数: 20

約数和(自身を含む): 6438268480

約数和(自身を除く): 3219134736

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6490189, 12980378, 25960756, 51921512, 103843024, 201195859, 402391718, 804783436, 1609566872, 3219133744]

約数ペア:

[(1, 3219133744), (2, 1609566872), (4, 804783436), (8, 402391718), (16, 201195859), (31, 103843024), (62, 51921512), (124, 25960756), (248, 12980378), (496, 6490189)]