2997892

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 5443200

約数和(自身を除く): 2445308

約数列:

[1, 2, 4, 53, 79, 106, 158, 179, 212, 316, 358, 716, 4187, 8374, 9487, 14141, 16748, 18974, 28282, 37948, 56564, 749473, 1498946, 2997892]

約数ペア:

[(1, 2997892), (2, 1498946), (4, 749473), (53, 56564), (79, 37948), (106, 28282), (158, 18974), (179, 16748), (212, 14141), (316, 9487), (358, 8374), (716, 4187)]