2018683386

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{24697}}^1$

素因数の和:24963

約数の個数: 48

約数和(自身を含む): 4623465600

約数和(自身を除く): 2604782214

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 239, 342, 478, 717, 1434, 2151, 4302, 4541, 9082, 13623, 24697, 27246, 40869, 49394, 74091, 81738, 148182, 222273, 444546, 469243, 938486, 1407729, 2815458, 4223187, 5902583, 8446374, 11805166, 17707749, 35415498, 53123247, 106246494, 112149077, 224298154, 336447231, 672894462, 1009341693, 2018683386]

約数ペア:

[(1, 2018683386), (2, 1009341693), (3, 672894462), (6, 336447231), (9, 224298154), (18, 112149077), (19, 106246494), (38, 53123247), (57, 35415498), (114, 17707749), (171, 11805166), (239, 8446374), (342, 5902583), (478, 4223187), (717, 2815458), (1434, 1407729), (2151, 938486), (4302, 469243), (4541, 444546), (9082, 222273), (13623, 148182), (24697, 81738), (27246, 74091), (40869, 49394)]