2963678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 4780944

約数和(自身を除く): 1817266

約数列:

[1, 2, 17, 34, 67, 134, 1139, 1301, 2278, 2602, 22117, 44234, 87167, 174334, 1481839, 2963678]

約数ペア:

[(1, 2963678), (2, 1481839), (17, 174334), (34, 87167), (67, 44234), (134, 22117), (1139, 2602), (1301, 2278)]