2440692

素因数分解:

$2^2\times 3^9\times {\mathrm{31}}^1$

素因数の和:62

約数の個数: 60

約数和(自身を含む): 6613376

約数和(自身を除く): 4172684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 729, 837, 972, 1116, 1458, 1674, 2187, 2511, 2916, 3348, 4374, 5022, 6561, 7533, 8748, 10044, 13122, 15066, 19683, 22599, 26244, 30132, 39366, 45198, 67797, 78732, 90396, 135594, 203391, 271188, 406782, 610173, 813564, 1220346, 2440692]

約数ペア:

[(1, 2440692), (2, 1220346), (3, 813564), (4, 610173), (6, 406782), (9, 271188), (12, 203391), (18, 135594), (27, 90396), (31, 78732), (36, 67797), (54, 45198), (62, 39366), (81, 30132), (93, 26244), (108, 22599), (124, 19683), (162, 15066), (186, 13122), (243, 10044), (279, 8748), (324, 7533), (372, 6561), (486, 5022), (558, 4374), (729, 3348), (837, 2916), (972, 2511), (1116, 2187), (1458, 1674)]