1836684

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 4686136

約数和(自身を除く): 2849452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 313, 326, 489, 626, 652, 939, 978, 1252, 1467, 1878, 1956, 2817, 2934, 3756, 5634, 5868, 11268, 51019, 102038, 153057, 204076, 306114, 459171, 612228, 918342, 1836684]

約数ペア:

[(1, 1836684), (2, 918342), (3, 612228), (4, 459171), (6, 306114), (9, 204076), (12, 153057), (18, 102038), (36, 51019), (163, 11268), (313, 5868), (326, 5634), (489, 3756), (626, 2934), (652, 2817), (939, 1956), (978, 1878), (1252, 1467)]