2542542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22303}}^1$

素因数の和:22327

約数の個数: 16

約数和(自身を含む): 5352960

約数和(自身を除く): 2810418

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 22303, 44606, 66909, 133818, 423757, 847514, 1271271, 2542542]

約数ペア:

[(1, 2542542), (2, 1271271), (3, 847514), (6, 423757), (19, 133818), (38, 66909), (57, 44606), (114, 22303)]