2542516

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 4626720

約数和(自身を除く): 2084204

約数列:

[1, 2, 4, 53, 67, 106, 134, 179, 212, 268, 358, 716, 3551, 7102, 9487, 11993, 14204, 18974, 23986, 37948, 47972, 635629, 1271258, 2542516]

約数ペア:

[(1, 2542516), (2, 1271258), (4, 635629), (53, 47972), (67, 37948), (106, 23986), (134, 18974), (179, 14204), (212, 11993), (268, 9487), (358, 7102), (716, 3551)]