30495184

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{28447}}^1$

素因数の和:28522

約数の個数: 20

約数和(自身を含む): 59968384

約数和(自身を除く): 29473200

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 28447, 56894, 113788, 227576, 455152, 1905949, 3811898, 7623796, 15247592, 30495184]

約数ペア:

[(1, 30495184), (2, 15247592), (4, 7623796), (8, 3811898), (16, 1905949), (67, 455152), (134, 227576), (268, 113788), (536, 56894), (1072, 28447)]