2242088

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 4406400

約数和(自身を除く): 2164312

約数列:

[1, 2, 4, 8, 47, 67, 89, 94, 134, 178, 188, 268, 356, 376, 536, 712, 3149, 4183, 5963, 6298, 8366, 11926, 12596, 16732, 23852, 25192, 33464, 47704, 280261, 560522, 1121044, 2242088]

約数ペア:

[(1, 2242088), (2, 1121044), (4, 560522), (8, 280261), (47, 47704), (67, 33464), (89, 25192), (94, 23852), (134, 16732), (178, 12596), (188, 11926), (268, 8366), (356, 6298), (376, 5963), (536, 4183), (712, 3149)]