1801767236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2383}}^1\times {\mathrm{11119}}^1$

素因数の和:13523

約数の個数: 24

約数和(自身を含む): 3340270080

約数和(自身を除く): 1538502844

約数列:

[1, 2, 4, 17, 34, 68, 2383, 4766, 9532, 11119, 22238, 40511, 44476, 81022, 162044, 189023, 378046, 756092, 26496577, 52993154, 105986308, 450441809, 900883618, 1801767236]

約数ペア:

[(1, 1801767236), (2, 900883618), (4, 450441809), (17, 105986308), (34, 52993154), (68, 26496577), (2383, 756092), (4766, 378046), (9532, 189023), (11119, 162044), (22238, 81022), (40511, 44476)]