2589620518156

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{3173539}}^1$

素因数の和:3173894

約数の個数: 48

約数和(自身を含む): 5240555461120

約数和(自身を除く): 2650934942964

約数列:

[1, 2, 4, 7, 14, 28, 151, 193, 302, 386, 604, 772, 1057, 1351, 2114, 2702, 4228, 5404, 29143, 58286, 116572, 204001, 408002, 816004, 3173539, 6347078, 12694156, 22214773, 44429546, 88859092, 479204389, 612493027, 958408778, 1224986054, 1916817556, 2449972108, 3354430723, 4287451189, 6708861446, 8574902378, 13417722892, 17149804756, 92486447077, 184972894154, 369945788308, 647405129539, 1294810259078, 2589620518156]

約数ペア:

[(1, 2589620518156), (2, 1294810259078), (4, 647405129539), (7, 369945788308), (14, 184972894154), (28, 92486447077), (151, 17149804756), (193, 13417722892), (302, 8574902378), (386, 6708861446), (604, 4287451189), (772, 3354430723), (1057, 2449972108), (1351, 1916817556), (2114, 1224986054), (2702, 958408778), (4228, 612493027), (5404, 479204389), (29143, 88859092), (58286, 44429546), (116572, 22214773), (204001, 12694156), (408002, 6347078), (816004, 3173539)]