2589242110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{38977}}^1$

素因数の和:39077

約数の個数: 64

約数和(自身を含む): 5814893952

約数和(自身を除く): 3225651842

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 949, 1022, 1898, 2555, 4745, 5110, 6643, 9490, 13286, 33215, 38977, 66430, 77954, 194885, 272839, 389770, 506701, 545678, 1013402, 1364195, 2533505, 2728390, 2845321, 3546907, 5067010, 5690642, 7093814, 14226605, 17734535, 19917247, 28453210, 35469070, 36989173, 39834494, 73978346, 99586235, 184945865, 199172470, 258924211, 369891730, 517848422, 1294621055, 2589242110]

約数ペア:

[(1, 2589242110), (2, 1294621055), (5, 517848422), (7, 369891730), (10, 258924211), (13, 199172470), (14, 184945865), (26, 99586235), (35, 73978346), (65, 39834494), (70, 36989173), (73, 35469070), (91, 28453210), (130, 19917247), (146, 17734535), (182, 14226605), (365, 7093814), (455, 5690642), (511, 5067010), (730, 3546907), (910, 2845321), (949, 2728390), (1022, 2533505), (1898, 1364195), (2555, 1013402), (4745, 545678), (5110, 506701), (6643, 389770), (9490, 272839), (13286, 194885), (33215, 77954), (38977, 66430)]