30468812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1217}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 58317840

約数和(自身を除く): 27849028

約数列:

[1, 2, 4, 11, 22, 44, 569, 1138, 1217, 2276, 2434, 4868, 6259, 12518, 13387, 25036, 26774, 53548, 692473, 1384946, 2769892, 7617203, 15234406, 30468812]

約数ペア:

[(1, 30468812), (2, 15234406), (4, 7617203), (11, 2769892), (22, 1384946), (44, 692473), (569, 53548), (1138, 26774), (1217, 25036), (2276, 13387), (2434, 12518), (4868, 6259)]