2340541242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{63709}}^1$

素因数の和:63887

約数の個数: 48

約数和(自身を含む): 5496134280

約数和(自身を除く): 3155593038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 2041, 2826, 4082, 6123, 12246, 18369, 36738, 63709, 127418, 191127, 382254, 573381, 828217, 1146762, 1656434, 2484651, 4969302, 7453953, 10002313, 14907906, 20004626, 30006939, 60013878, 90020817, 130030069, 180041634, 260060138, 390090207, 780180414, 1170270621, 2340541242]

約数ペア:

[(1, 2340541242), (2, 1170270621), (3, 780180414), (6, 390090207), (9, 260060138), (13, 180041634), (18, 130030069), (26, 90020817), (39, 60013878), (78, 30006939), (117, 20004626), (157, 14907906), (234, 10002313), (314, 7453953), (471, 4969302), (942, 2484651), (1413, 1656434), (2041, 1146762), (2826, 828217), (4082, 573381), (6123, 382254), (12246, 191127), (18369, 127418), (36738, 63709)]