2016326368

素因数分解:

$2^5\times 7^1\times {\mathrm{239}}^1\times {\mathrm{37663}}^1$

素因数の和:37919

約数の個数: 48

約数和(自身を含む): 4555837440

約数和(自身を除く): 2539511072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 7648, 13384, 26768, 37663, 53536, 75326, 150652, 263641, 301304, 527282, 602608, 1054564, 1205216, 2109128, 4218256, 8436512, 9001457, 18002914, 36005828, 63010199, 72011656, 126020398, 144023312, 252040796, 288046624, 504081592, 1008163184, 2016326368]

約数ペア:

[(1, 2016326368), (2, 1008163184), (4, 504081592), (7, 288046624), (8, 252040796), (14, 144023312), (16, 126020398), (28, 72011656), (32, 63010199), (56, 36005828), (112, 18002914), (224, 9001457), (239, 8436512), (478, 4218256), (956, 2109128), (1673, 1205216), (1912, 1054564), (3346, 602608), (3824, 527282), (6692, 301304), (7648, 263641), (13384, 150652), (26768, 75326), (37663, 53536)]