2040154452

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1093}}^1$

素因数の和:1939

約数の個数: 120

約数和(自身を含む): 6108265856

約数和(自身を除く): 4068111404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 823, 1093, 1134, 1646, 2186, 2268, 2469, 3279, 3292, 4372, 4938, 5761, 6558, 7407, 7651, 9837, 9876, 11522, 13116, 14814, 15302, 17283, 19674, 22221, 22953, 23044, 29511, 29628, 30604, 34566, 39348, 44442, 45906, 51849, 59022, 66663, 68859, 69132, 88533, 88884, 91812, 103698, 118044, 133326, 137718, 155547, 177066, 206577, 207396, 266652, 275436, 311094, 354132, 413154, 466641, 619731, 622188, 826308, 899539, 933282, 1239462, 1799078, 1866564, 2478924, 2698617, 3598156, 5397234, 6296773, 8095851, 10794468, 12593546, 16191702, 18890319, 24287553, 25187092, 32383404, 37780638, 48575106, 56670957, 72862659, 75561276, 97150212, 113341914, 145725318, 170012871, 226683828, 291450636, 340025742, 510038613, 680051484, 1020077226, 2040154452]

約数ペア:

[(1, 2040154452), (2, 1020077226), (3, 680051484), (4, 510038613), (6, 340025742), (7, 291450636), (9, 226683828), (12, 170012871), (14, 145725318), (18, 113341914), (21, 97150212), (27, 75561276), (28, 72862659), (36, 56670957), (42, 48575106), (54, 37780638), (63, 32383404), (81, 25187092), (84, 24287553), (108, 18890319), (126, 16191702), (162, 12593546), (189, 10794468), (252, 8095851), (324, 6296773), (378, 5397234), (567, 3598156), (756, 2698617), (823, 2478924), (1093, 1866564), (1134, 1799078), (1646, 1239462), (2186, 933282), (2268, 899539), (2469, 826308), (3279, 622188), (3292, 619731), (4372, 466641), (4938, 413154), (5761, 354132), (6558, 311094), (7407, 275436), (7651, 266652), (9837, 207396), (9876, 206577), (11522, 177066), (13116, 155547), (14814, 137718), (15302, 133326), (17283, 118044), (19674, 103698), (22221, 91812), (22953, 88884), (23044, 88533), (29511, 69132), (29628, 68859), (30604, 66663), (34566, 59022), (39348, 51849), (44442, 45906)]