2169144

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 6009120

約数和(自身を除く): 3839976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 641, 846, 1128, 1282, 1692, 1923, 2564, 3384, 3846, 5128, 5769, 7692, 11538, 15384, 23076, 30127, 46152, 60254, 90381, 120508, 180762, 241016, 271143, 361524, 542286, 723048, 1084572, 2169144]

約数ペア:

[(1, 2169144), (2, 1084572), (3, 723048), (4, 542286), (6, 361524), (8, 271143), (9, 241016), (12, 180762), (18, 120508), (24, 90381), (36, 60254), (47, 46152), (72, 30127), (94, 23076), (141, 15384), (188, 11538), (282, 7692), (376, 5769), (423, 5128), (564, 3846), (641, 3384), (846, 2564), (1128, 1923), (1282, 1692)]