15663685012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{230348309}}^1$

素因数の和:230348330

約数の個数: 12

約数和(自身を含む): 29023887060

約数和(自身を除く): 13360202048

約数列:

[1, 2, 4, 17, 34, 68, 230348309, 460696618, 921393236, 3915921253, 7831842506, 15663685012]

約数ペア:

[(1, 15663685012), (2, 7831842506), (4, 3915921253), (17, 921393236), (34, 460696618), (68, 230348309)]