2100084570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2592697}}^1$

素因数の和:2592716

約数の個数: 40

約数和(自身を含む): 5646896244

約数和(自身を除く): 3546811674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2592697, 5185394, 7778091, 12963485, 15556182, 23334273, 25926970, 38890455, 46668546, 70002819, 77780910, 116671365, 140005638, 210008457, 233342730, 350014095, 420016914, 700028190, 1050042285, 2100084570]

約数ペア:

[(1, 2100084570), (2, 1050042285), (3, 700028190), (5, 420016914), (6, 350014095), (9, 233342730), (10, 210008457), (15, 140005638), (18, 116671365), (27, 77780910), (30, 70002819), (45, 46668546), (54, 38890455), (81, 25926970), (90, 23334273), (135, 15556182), (162, 12963485), (270, 7778091), (405, 5185394), (810, 2592697)]