1875972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 5225472

約数和(自身を除く): 3349500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 971, 1932, 1942, 2913, 3884, 5826, 6797, 11652, 13594, 20391, 22333, 27188, 40782, 44666, 66999, 81564, 89332, 133998, 156331, 267996, 312662, 468993, 625324, 937986, 1875972]

約数ペア:

[(1, 1875972), (2, 937986), (3, 625324), (4, 468993), (6, 312662), (7, 267996), (12, 156331), (14, 133998), (21, 89332), (23, 81564), (28, 66999), (42, 44666), (46, 40782), (69, 27188), (84, 22333), (92, 20391), (138, 13594), (161, 11652), (276, 6797), (322, 5826), (483, 3884), (644, 2913), (966, 1942), (971, 1932)]