2079662032

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{598981}}^1$

素因数の和:599027

約数の個数: 40

約数和(自身を含む): 4753521152

約数和(自身を除く): 2673859120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 598981, 1197962, 2395924, 4192867, 4791848, 8385734, 9583696, 16771468, 18568411, 33542936, 37136822, 67085872, 74273644, 129978877, 148547288, 259957754, 297094576, 519915508, 1039831016, 2079662032]

約数ペア:

[(1, 2079662032), (2, 1039831016), (4, 519915508), (7, 297094576), (8, 259957754), (14, 148547288), (16, 129978877), (28, 74273644), (31, 67085872), (56, 37136822), (62, 33542936), (112, 18568411), (124, 16771468), (217, 9583696), (248, 8385734), (434, 4791848), (496, 4192867), (868, 2395924), (1736, 1197962), (3472, 598981)]