2052496

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:958

約数の個数: 20

約数和(自身を含む): 4006192

約数和(自身を除く): 1953696

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 787, 1304, 1574, 2608, 3148, 6296, 12592, 128281, 256562, 513124, 1026248, 2052496]

約数ペア:

[(1, 2052496), (2, 1026248), (4, 513124), (8, 256562), (16, 128281), (163, 12592), (326, 6296), (652, 3148), (787, 2608), (1304, 1574)]