2665514378799

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1\times {\mathrm{146513}}^1$

素因数の和:147212

約数の個数: 48

約数和(自身を含む): 4048287310080

約数和(自身を除く): 1382772931281

約数列:

[1, 3, 9, 23, 69, 179, 207, 491, 537, 1473, 1611, 4117, 4419, 11293, 12351, 33879, 37053, 87889, 101637, 146513, 263667, 439539, 791001, 1318617, 2021447, 3369799, 6064341, 10109397, 18193023, 26225827, 30328191, 71937883, 78677481, 215813649, 236032443, 603194021, 647440947, 1654571309, 1809582063, 4963713927, 5428746189, 12876881057, 14891141781, 38630643171, 115891929513, 296168264311, 888504792933, 2665514378799]

約数ペア:

[(1, 2665514378799), (3, 888504792933), (9, 296168264311), (23, 115891929513), (69, 38630643171), (179, 14891141781), (207, 12876881057), (491, 5428746189), (537, 4963713927), (1473, 1809582063), (1611, 1654571309), (4117, 647440947), (4419, 603194021), (11293, 236032443), (12351, 215813649), (33879, 78677481), (37053, 71937883), (87889, 30328191), (101637, 26225827), (146513, 18193023), (263667, 10109397), (439539, 6064341), (791001, 3369799), (1318617, 2021447)]