2067702928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{67273}}^1$

素因数の和:67411

約数の個数: 40

約数和(自身を含む): 4279433688

約数和(自身を除く): 2211730760

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 452, 904, 1808, 1921, 3842, 7684, 15368, 30736, 67273, 134546, 269092, 538184, 1076368, 1143641, 2287282, 4574564, 7601849, 9149128, 15203698, 18298256, 30407396, 60814792, 121629584, 129231433, 258462866, 516925732, 1033851464, 2067702928]

約数ペア:

[(1, 2067702928), (2, 1033851464), (4, 516925732), (8, 258462866), (16, 129231433), (17, 121629584), (34, 60814792), (68, 30407396), (113, 18298256), (136, 15203698), (226, 9149128), (272, 7601849), (452, 4574564), (904, 2287282), (1808, 1143641), (1921, 1076368), (3842, 538184), (7684, 269092), (15368, 134546), (30736, 67273)]