802000998

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{2339}}^1$

素因数の和:2833

約数の個数: 48

約数和(自身を含む): 1782855360

約数和(自身を除く): 980854362

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 443, 774, 886, 1329, 2339, 2658, 3987, 4678, 7017, 7974, 14034, 19049, 21051, 38098, 42102, 57147, 100577, 114294, 171441, 201154, 301731, 342882, 603462, 905193, 1036177, 1810386, 2072354, 3108531, 6217062, 9325593, 18651186, 44555611, 89111222, 133666833, 267333666, 401000499, 802000998]

約数ペア:

[(1, 802000998), (2, 401000499), (3, 267333666), (6, 133666833), (9, 89111222), (18, 44555611), (43, 18651186), (86, 9325593), (129, 6217062), (258, 3108531), (387, 2072354), (443, 1810386), (774, 1036177), (886, 905193), (1329, 603462), (2339, 342882), (2658, 301731), (3987, 201154), (4678, 171441), (7017, 114294), (7974, 100577), (14034, 57147), (19049, 42102), (21051, 38098)]