2722564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 5260248

約数和(自身を除く): 2537684

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 1277, 2132, 2554, 5108, 16601, 33202, 52357, 66404, 104714, 209428, 680641, 1361282, 2722564]

約数ペア:

[(1, 2722564), (2, 1361282), (4, 680641), (13, 209428), (26, 104714), (41, 66404), (52, 52357), (82, 33202), (164, 16601), (533, 5108), (1066, 2554), (1277, 2132)]