2068665712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{6871}}^1$

素因数の和:7517

約数の個数: 40

約数和(自身を含む): 4144750592

約数和(自身を除く): 2076084880

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 607, 1214, 2428, 4856, 6871, 9712, 13742, 18817, 27484, 37634, 54968, 75268, 109936, 150536, 213001, 301072, 426002, 852004, 1704008, 3408016, 4170697, 8341394, 16682788, 33365576, 66731152, 129291607, 258583214, 517166428, 1034332856, 2068665712]

約数ペア:

[(1, 2068665712), (2, 1034332856), (4, 517166428), (8, 258583214), (16, 129291607), (31, 66731152), (62, 33365576), (124, 16682788), (248, 8341394), (496, 4170697), (607, 3408016), (1214, 1704008), (2428, 852004), (4856, 426002), (6871, 301072), (9712, 213001), (13742, 150536), (18817, 109936), (27484, 75268), (37634, 54968)]