2017665072

素因数分解:

$2^4\times 3^3\times {\mathrm{439}}^1\times {\mathrm{10639}}^1$

素因数の和:11095

約数の個数: 80

約数和(自身を含む): 5805184000

約数和(自身を除く): 3787518928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7024, 7902, 10536, 10639, 11853, 15804, 21072, 21278, 23706, 31608, 31917, 42556, 47412, 63216, 63834, 85112, 94824, 95751, 127668, 170224, 189648, 191502, 255336, 287253, 383004, 510672, 574506, 766008, 1149012, 1532016, 2298024, 4596048, 4670521, 9341042, 14011563, 18682084, 28023126, 37364168, 42034689, 56046252, 74728336, 84069378, 112092504, 126104067, 168138756, 224185008, 252208134, 336277512, 504416268, 672555024, 1008832536, 2017665072]

約数ペア:

[(1, 2017665072), (2, 1008832536), (3, 672555024), (4, 504416268), (6, 336277512), (8, 252208134), (9, 224185008), (12, 168138756), (16, 126104067), (18, 112092504), (24, 84069378), (27, 74728336), (36, 56046252), (48, 42034689), (54, 37364168), (72, 28023126), (108, 18682084), (144, 14011563), (216, 9341042), (432, 4670521), (439, 4596048), (878, 2298024), (1317, 1532016), (1756, 1149012), (2634, 766008), (3512, 574506), (3951, 510672), (5268, 383004), (7024, 287253), (7902, 255336), (10536, 191502), (10639, 189648), (11853, 170224), (15804, 127668), (21072, 95751), (21278, 94824), (23706, 85112), (31608, 63834), (31917, 63216), (42556, 47412)]