2554136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 5292000

約数和(自身を除く): 2737864

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 599, 1066, 1198, 2132, 2396, 4264, 4792, 7787, 15574, 24559, 31148, 49118, 62296, 98236, 196472, 319267, 638534, 1277068, 2554136]

約数ペア:

[(1, 2554136), (2, 1277068), (4, 638534), (8, 319267), (13, 196472), (26, 98236), (41, 62296), (52, 49118), (82, 31148), (104, 24559), (164, 15574), (328, 7787), (533, 4792), (599, 4264), (1066, 2396), (1198, 2132)]