30375532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40609}}^1$

素因数の和:40641

約数の個数: 24

約数和(自身を含む): 61402320

約数和(自身を除く): 31026788

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 40609, 81218, 162436, 446699, 690353, 893398, 1380706, 1786796, 2761412, 7593883, 15187766, 30375532]

約数ペア:

[(1, 30375532), (2, 15187766), (4, 7593883), (11, 2761412), (17, 1786796), (22, 1380706), (34, 893398), (44, 690353), (68, 446699), (187, 162436), (374, 81218), (748, 40609)]