30932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:71

約数の個数: 24

約数和(自身を含む): 63840

約数和(自身を除く): 32908

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 148, 209, 407, 418, 703, 814, 836, 1406, 1628, 2812, 7733, 15466, 30932]

約数ペア:

[(1, 30932), (2, 15466), (4, 7733), (11, 2812), (19, 1628), (22, 1406), (37, 836), (38, 814), (44, 703), (74, 418), (76, 407), (148, 209)]