30813368

素因数分解:

$2^3\times {\mathrm{1889}}^1\times {\mathrm{2039}}^1$

素因数の和:3934

約数の個数: 16

約数和(自身を含む): 57834000

約数和(自身を除く): 27020632

約数列:

[1, 2, 4, 8, 1889, 2039, 3778, 4078, 7556, 8156, 15112, 16312, 3851671, 7703342, 15406684, 30813368]

約数ペア:

[(1, 30813368), (2, 15406684), (4, 7703342), (8, 3851671), (1889, 16312), (2039, 15112), (3778, 8156), (4078, 7556)]