2013289912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2591}}^1$

素因数の和:2764

約数の個数: 64

約数和(自身を含む): 4075868160

約数和(自身を除く): 2062578248

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 103, 164, 184, 206, 328, 412, 824, 943, 1886, 2369, 2591, 3772, 4223, 4738, 5182, 7544, 8446, 9476, 10364, 16892, 18952, 20728, 33784, 59593, 97129, 106231, 119186, 194258, 212462, 238372, 266873, 388516, 424924, 476744, 533746, 777032, 849848, 1067492, 2134984, 2443313, 4886626, 6138079, 9773252, 10941793, 12276158, 19546504, 21883586, 24552316, 43767172, 49104632, 87534344, 251661239, 503322478, 1006644956, 2013289912]

約数ペア:

[(1, 2013289912), (2, 1006644956), (4, 503322478), (8, 251661239), (23, 87534344), (41, 49104632), (46, 43767172), (82, 24552316), (92, 21883586), (103, 19546504), (164, 12276158), (184, 10941793), (206, 9773252), (328, 6138079), (412, 4886626), (824, 2443313), (943, 2134984), (1886, 1067492), (2369, 849848), (2591, 777032), (3772, 533746), (4223, 476744), (4738, 424924), (5182, 388516), (7544, 266873), (8446, 238372), (9476, 212462), (10364, 194258), (16892, 119186), (18952, 106231), (20728, 97129), (33784, 59593)]