2286308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 4284000

約数和(自身を除く): 1997692

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 449, 898, 1273, 1796, 2546, 5092, 8531, 17062, 30083, 34124, 60166, 120332, 571577, 1143154, 2286308]

約数ペア:

[(1, 2286308), (2, 1143154), (4, 571577), (19, 120332), (38, 60166), (67, 34124), (76, 30083), (134, 17062), (268, 8531), (449, 5092), (898, 2546), (1273, 1796)]