629330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 1257984

約数和(自身を除く): 628654

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 103, 130, 206, 235, 470, 515, 611, 1030, 1222, 1339, 2678, 3055, 4841, 6110, 6695, 9682, 13390, 24205, 48410, 62933, 125866, 314665, 629330]

約数ペア:

[(1, 629330), (2, 314665), (5, 125866), (10, 62933), (13, 48410), (26, 24205), (47, 13390), (65, 9682), (94, 6695), (103, 6110), (130, 4841), (206, 3055), (235, 2678), (470, 1339), (515, 1222), (611, 1030)]