2240944

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:852

約数の個数: 20

約数和(自身を含む): 4368024

約数和(自身を除く): 2127080

約数列:

[1, 2, 4, 8, 16, 227, 454, 617, 908, 1234, 1816, 2468, 3632, 4936, 9872, 140059, 280118, 560236, 1120472, 2240944]

約数ペア:

[(1, 2240944), (2, 1120472), (4, 560236), (8, 280118), (16, 140059), (227, 9872), (454, 4936), (617, 3632), (908, 2468), (1234, 1816)]