2023929560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{2383}}^1$

素因数の和:3660

約数の個数: 64

約数和(自身を含む): 4827600000

約数和(自身を除く): 2803670440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1249, 2383, 2498, 4766, 4996, 6245, 9532, 9992, 11915, 12490, 19064, 21233, 23830, 24980, 40511, 42466, 47660, 49960, 81022, 84932, 95320, 106165, 162044, 169864, 202555, 212330, 324088, 405110, 424660, 810220, 849320, 1620440, 2976367, 5952734, 11905468, 14881835, 23810936, 29763670, 50598239, 59527340, 101196478, 119054680, 202392956, 252991195, 404785912, 505982390, 1011964780, 2023929560]

約数ペア:

[(1, 2023929560), (2, 1011964780), (4, 505982390), (5, 404785912), (8, 252991195), (10, 202392956), (17, 119054680), (20, 101196478), (34, 59527340), (40, 50598239), (68, 29763670), (85, 23810936), (136, 14881835), (170, 11905468), (340, 5952734), (680, 2976367), (1249, 1620440), (2383, 849320), (2498, 810220), (4766, 424660), (4996, 405110), (6245, 324088), (9532, 212330), (9992, 202555), (11915, 169864), (12490, 162044), (19064, 106165), (21233, 95320), (23830, 84932), (24980, 81022), (40511, 49960), (42466, 47660)]