2938400

素因数分解:

$2^5\times 5^2\times {\mathrm{3673}}^1$

素因数の和:3693

約数の個数: 36

約数和(自身を含む): 7175322

約数和(自身を除く): 4236922

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 3673, 7346, 14692, 18365, 29384, 36730, 58768, 73460, 91825, 117536, 146920, 183650, 293840, 367300, 587680, 734600, 1469200, 2938400]

約数ペア:

[(1, 2938400), (2, 1469200), (4, 734600), (5, 587680), (8, 367300), (10, 293840), (16, 183650), (20, 146920), (25, 117536), (32, 91825), (40, 73460), (50, 58768), (80, 36730), (100, 29384), (160, 18365), (200, 14692), (400, 7346), (800, 3673)]