2023614448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{47387}}^1$

素因数の和:47569

約数の個数: 40

約数和(自身を含む): 4177915632

約数和(自身を除く): 2154301184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1256, 2512, 2669, 5338, 10676, 21352, 42704, 47387, 94774, 189548, 379096, 758192, 805579, 1611158, 3222316, 6444632, 7439759, 12889264, 14879518, 29759036, 59518072, 119036144, 126475903, 252951806, 505903612, 1011807224, 2023614448]

約数ペア:

[(1, 2023614448), (2, 1011807224), (4, 505903612), (8, 252951806), (16, 126475903), (17, 119036144), (34, 59518072), (68, 29759036), (136, 14879518), (157, 12889264), (272, 7439759), (314, 6444632), (628, 3222316), (1256, 1611158), (2512, 805579), (2669, 758192), (5338, 379096), (10676, 189548), (21352, 94774), (42704, 47387)]