2017294740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3735731}}^1$

素因数の和:3735749

約数の個数: 48

約数和(自身を含む): 6276029760

約数和(自身を除く): 4258735020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3735731, 7471462, 11207193, 14942924, 18678655, 22414386, 33621579, 37357310, 44828772, 56035965, 67243158, 74714620, 100864737, 112071930, 134486316, 168107895, 201729474, 224143860, 336215790, 403458948, 504323685, 672431580, 1008647370, 2017294740]

約数ペア:

[(1, 2017294740), (2, 1008647370), (3, 672431580), (4, 504323685), (5, 403458948), (6, 336215790), (9, 224143860), (10, 201729474), (12, 168107895), (15, 134486316), (18, 112071930), (20, 100864737), (27, 74714620), (30, 67243158), (36, 56035965), (45, 44828772), (54, 37357310), (60, 33621579), (90, 22414386), (108, 18678655), (135, 14942924), (180, 11207193), (270, 7471462), (540, 3735731)]