2012724

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{163}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 5969600

約数和(自身を除く): 3956876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 163, 196, 252, 294, 326, 343, 441, 489, 588, 652, 686, 882, 978, 1029, 1141, 1372, 1467, 1764, 1956, 2058, 2282, 2934, 3087, 3423, 4116, 4564, 5868, 6174, 6846, 7987, 10269, 12348, 13692, 15974, 20538, 23961, 31948, 41076, 47922, 55909, 71883, 95844, 111818, 143766, 167727, 223636, 287532, 335454, 503181, 670908, 1006362, 2012724]

約数ペア:

[(1, 2012724), (2, 1006362), (3, 670908), (4, 503181), (6, 335454), (7, 287532), (9, 223636), (12, 167727), (14, 143766), (18, 111818), (21, 95844), (28, 71883), (36, 55909), (42, 47922), (49, 41076), (63, 31948), (84, 23961), (98, 20538), (126, 15974), (147, 13692), (163, 12348), (196, 10269), (252, 7987), (294, 6846), (326, 6174), (343, 5868), (441, 4564), (489, 4116), (588, 3423), (652, 3087), (686, 2934), (882, 2282), (978, 2058), (1029, 1956), (1141, 1764), (1372, 1467)]