2513412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{577}}^1$

素因数の和:609

約数の個数: 54

約数和(自身を含む): 6995534

約数和(自身を除く): 4482122

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 577, 726, 1089, 1154, 1452, 1731, 2178, 2308, 3462, 4356, 5193, 6347, 6924, 10386, 12694, 19041, 20772, 25388, 38082, 57123, 69817, 76164, 114246, 139634, 209451, 228492, 279268, 418902, 628353, 837804, 1256706, 2513412]

約数ペア:

[(1, 2513412), (2, 1256706), (3, 837804), (4, 628353), (6, 418902), (9, 279268), (11, 228492), (12, 209451), (18, 139634), (22, 114246), (33, 76164), (36, 69817), (44, 57123), (66, 38082), (99, 25388), (121, 20772), (132, 19041), (198, 12694), (242, 10386), (363, 6924), (396, 6347), (484, 5193), (577, 4356), (726, 3462), (1089, 2308), (1154, 2178), (1452, 1731)]