2113203472

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{47629}}^1$

素因数の和:47743

約数の個数: 40

約数和(自身を含む): 4252406400

約数和(自身を除く): 2139202928

約数列:

[1, 2, 4, 8, 16, 47, 59, 94, 118, 188, 236, 376, 472, 752, 944, 2773, 5546, 11092, 22184, 44368, 47629, 95258, 190516, 381032, 762064, 2238563, 2810111, 4477126, 5620222, 8954252, 11240444, 17908504, 22480888, 35817008, 44961776, 132075217, 264150434, 528300868, 1056601736, 2113203472]

約数ペア:

[(1, 2113203472), (2, 1056601736), (4, 528300868), (8, 264150434), (16, 132075217), (47, 44961776), (59, 35817008), (94, 22480888), (118, 17908504), (188, 11240444), (236, 8954252), (376, 5620222), (472, 4477126), (752, 2810111), (944, 2238563), (2773, 762064), (5546, 381032), (11092, 190516), (22184, 95258), (44368, 47629)]