2557516803844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{4157239}}^1$

素因数の和:4157452

約数の個数: 48

約数和(自身を含む): 4840025097600

約数和(自身を除く): 2282508293756

約数列:

[1, 2, 4, 17, 34, 68, 83, 109, 166, 218, 332, 436, 1411, 1853, 2822, 3706, 5644, 7412, 9047, 18094, 36188, 153799, 307598, 615196, 4157239, 8314478, 16628956, 70673063, 141346126, 282692252, 345050837, 453139051, 690101674, 906278102, 1380203348, 1812556204, 5865864229, 7703363867, 11731728458, 15406727734, 23463456916, 30813455468, 37610541233, 75221082466, 150442164932, 639379200961, 1278758401922, 2557516803844]

約数ペア:

[(1, 2557516803844), (2, 1278758401922), (4, 639379200961), (17, 150442164932), (34, 75221082466), (68, 37610541233), (83, 30813455468), (109, 23463456916), (166, 15406727734), (218, 11731728458), (332, 7703363867), (436, 5865864229), (1411, 1812556204), (1853, 1380203348), (2822, 906278102), (3706, 690101674), (5644, 453139051), (7412, 345050837), (9047, 282692252), (18094, 141346126), (36188, 70673063), (153799, 16628956), (307598, 8314478), (615196, 4157239)]