2599868

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 4712400

約数和(自身を除く): 2112532

約数列:

[1, 2, 4, 67, 89, 109, 134, 178, 218, 268, 356, 436, 5963, 7303, 9701, 11926, 14606, 19402, 23852, 29212, 38804, 649967, 1299934, 2599868]

約数ペア:

[(1, 2599868), (2, 1299934), (4, 649967), (67, 38804), (89, 29212), (109, 23852), (134, 19402), (178, 14606), (218, 11926), (268, 9701), (356, 7303), (436, 5963)]