30927284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11093}}^1$

素因数の和:11155

約数の個数: 24

約数和(自身を含む): 58709448

約数和(自身を除く): 27782164

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 11093, 22186, 44372, 188581, 377162, 454813, 754324, 909626, 1819252, 7731821, 15463642, 30927284]

約数ペア:

[(1, 30927284), (2, 15463642), (4, 7731821), (17, 1819252), (34, 909626), (41, 754324), (68, 454813), (82, 377162), (164, 188581), (697, 44372), (1394, 22186), (2788, 11093)]