2110388

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 4596480

約数和(自身を除く): 2486092

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 113, 116, 161, 203, 226, 322, 406, 452, 644, 667, 791, 812, 1334, 1582, 2599, 2668, 3164, 3277, 4669, 5198, 6554, 9338, 10396, 13108, 18193, 18676, 22939, 36386, 45878, 72772, 75371, 91756, 150742, 301484, 527597, 1055194, 2110388]

約数ペア:

[(1, 2110388), (2, 1055194), (4, 527597), (7, 301484), (14, 150742), (23, 91756), (28, 75371), (29, 72772), (46, 45878), (58, 36386), (92, 22939), (113, 18676), (116, 18193), (161, 13108), (203, 10396), (226, 9338), (322, 6554), (406, 5198), (452, 4669), (644, 3277), (667, 3164), (791, 2668), (812, 2599), (1334, 1582)]