2018185128

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{757577}}^1$

素因数の和:757626

約数の個数: 48

約数和(自身を含む): 5613652980

約数和(自身を除く): 3595467852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 757577, 1515154, 2272731, 3030308, 4545462, 6060616, 6818193, 9090924, 13636386, 18181848, 27272772, 28030349, 54545544, 56060698, 84091047, 112121396, 168182094, 224242792, 252273141, 336364188, 504546282, 672728376, 1009092564, 2018185128]

約数ペア:

[(1, 2018185128), (2, 1009092564), (3, 672728376), (4, 504546282), (6, 336364188), (8, 252273141), (9, 224242792), (12, 168182094), (18, 112121396), (24, 84091047), (36, 56060698), (37, 54545544), (72, 28030349), (74, 27272772), (111, 18181848), (148, 13636386), (222, 9090924), (296, 6818193), (333, 6060616), (444, 4545462), (666, 3030308), (888, 2272731), (1332, 1515154), (2664, 757577)]