2175072

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 5785920

約数和(自身を除く): 3610848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 163, 278, 326, 417, 489, 556, 652, 834, 978, 1112, 1304, 1668, 1956, 2224, 2608, 3336, 3912, 4448, 5216, 6672, 7824, 13344, 15648, 22657, 45314, 67971, 90628, 135942, 181256, 271884, 362512, 543768, 725024, 1087536, 2175072]

約数ペア:

[(1, 2175072), (2, 1087536), (3, 725024), (4, 543768), (6, 362512), (8, 271884), (12, 181256), (16, 135942), (24, 90628), (32, 67971), (48, 45314), (96, 22657), (139, 15648), (163, 13344), (278, 7824), (326, 6672), (417, 5216), (489, 4448), (556, 3912), (652, 3336), (834, 2608), (978, 2224), (1112, 1956), (1304, 1668)]