1963179675090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{166512271}}^1$

素因数の和:166512415

約数の個数: 48

約数和(自身を含む): 5143231057536

約数和(自身を除く): 3180051382446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 166512271, 333024542, 499536813, 832561355, 999073626, 1498610439, 1665122710, 2497684065, 2997220878, 4995368130, 7493052195, 14986104390, 21813107501, 43626215002, 65439322503, 109065537505, 130878645006, 196317967509, 218131075010, 327196612515, 392635935018, 654393225030, 981589837545, 1963179675090]

約数ペア:

[(1, 1963179675090), (2, 981589837545), (3, 654393225030), (5, 392635935018), (6, 327196612515), (9, 218131075010), (10, 196317967509), (15, 130878645006), (18, 109065537505), (30, 65439322503), (45, 43626215002), (90, 21813107501), (131, 14986104390), (262, 7493052195), (393, 4995368130), (655, 2997220878), (786, 2497684065), (1179, 1665122710), (1310, 1498610439), (1965, 999073626), (2358, 832561355), (3930, 499536813), (5895, 333024542), (11790, 166512271)]