28530006

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 58980960

約数和(自身を除く): 30450954

約数列:

[1, 2, 3, 6, 53, 73, 106, 146, 159, 219, 318, 438, 1229, 2458, 3687, 3869, 7374, 7738, 11607, 23214, 65137, 89717, 130274, 179434, 195411, 269151, 390822, 538302, 4755001, 9510002, 14265003, 28530006]

約数ペア:

[(1, 28530006), (2, 14265003), (3, 9510002), (6, 4755001), (53, 538302), (73, 390822), (106, 269151), (146, 195411), (159, 179434), (219, 130274), (318, 89717), (438, 65137), (1229, 23214), (2458, 11607), (3687, 7738), (3869, 7374)]