1946752602488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{200041}}^1\times {\mathrm{39241}}^1$

素因数の和:239319

約数の個数: 32

約数和(自身を含む): 3768023118720

約数和(自身を除く): 1821270516232

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 39241, 78482, 156964, 200041, 313928, 400082, 800164, 1216471, 1600328, 2432942, 4865884, 6201271, 9731768, 12402542, 24805084, 49610168, 7849808881, 15699617762, 31399235524, 62798471048, 243344075311, 486688150622, 973376301244, 1946752602488]

約数ペア:

[(1, 1946752602488), (2, 973376301244), (4, 486688150622), (8, 243344075311), (31, 62798471048), (62, 31399235524), (124, 15699617762), (248, 7849808881), (39241, 49610168), (78482, 24805084), (156964, 12402542), (200041, 9731768), (313928, 6201271), (400082, 4865884), (800164, 2432942), (1216471, 1600328)]