2013603207

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1907}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 3414068352

約数和(自身を除く): 1400465145

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 653, 1617, 1907, 1959, 4571, 5721, 7183, 13349, 13713, 20977, 21549, 31997, 40047, 50281, 62931, 93443, 95991, 146839, 150843, 280329, 351967, 440517, 1027873, 1055901, 1245271, 3083619, 3735813, 8716897, 13697981, 26150691, 41093943, 61018279, 95885867, 183054837, 287657601, 671201069, 2013603207]

約数ペア:

[(1, 2013603207), (3, 671201069), (7, 287657601), (11, 183054837), (21, 95885867), (33, 61018279), (49, 41093943), (77, 26150691), (147, 13697981), (231, 8716897), (539, 3735813), (653, 3083619), (1617, 1245271), (1907, 1055901), (1959, 1027873), (4571, 440517), (5721, 351967), (7183, 280329), (13349, 150843), (13713, 146839), (20977, 95991), (21549, 93443), (31997, 62931), (40047, 50281)]