2317367528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2177977}}^1$

素因数の和:2178009

約数の個数: 32

約数和(自身を含む): 5227147200

約数和(自身を除く): 2909779672

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2177977, 4355954, 8711908, 15245839, 17423816, 30491678, 41381563, 60983356, 82763126, 121966712, 165526252, 289670941, 331052504, 579341882, 1158683764, 2317367528]

約数ペア:

[(1, 2317367528), (2, 1158683764), (4, 579341882), (7, 331052504), (8, 289670941), (14, 165526252), (19, 121966712), (28, 82763126), (38, 60983356), (56, 41381563), (76, 30491678), (133, 17423816), (152, 15245839), (266, 8711908), (532, 4355954), (1064, 2177977)]