2011063275

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{229181}}^1$

素因数の和:229213

約数の個数: 48

約数和(自身を含む): 3978599520

約数和(自身を除く): 1967536245

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 229181, 687543, 1145905, 2062629, 2979353, 3437715, 5729525, 6187887, 8938059, 10313145, 14896765, 17188575, 26814177, 30939435, 44690295, 51565725, 74483825, 80442531, 134070885, 154697175, 223451475, 402212655, 670354425, 2011063275]

約数ペア:

[(1, 2011063275), (3, 670354425), (5, 402212655), (9, 223451475), (13, 154697175), (15, 134070885), (25, 80442531), (27, 74483825), (39, 51565725), (45, 44690295), (65, 30939435), (75, 26814177), (117, 17188575), (135, 14896765), (195, 10313145), (225, 8938059), (325, 6187887), (351, 5729525), (585, 3437715), (675, 2979353), (975, 2062629), (1755, 1145905), (2925, 687543), (8775, 229181)]