2001300522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{324781}}^1$

素因数の和:324878

約数の個数: 32

約数和(自身を含む): 4365070080

約数和(自身を除く): 2363769558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 324781, 649562, 974343, 1948686, 4222153, 8444306, 12666459, 25332918, 25657699, 51315398, 76973097, 153946194, 333550087, 667100174, 1000650261, 2001300522]

約数ペア:

[(1, 2001300522), (2, 1000650261), (3, 667100174), (6, 333550087), (13, 153946194), (26, 76973097), (39, 51315398), (78, 25657699), (79, 25332918), (158, 12666459), (237, 8444306), (474, 4222153), (1027, 1948686), (2054, 974343), (3081, 649562), (6162, 324781)]