4030974731

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2851}}^1$

素因数の和:3051

約数の個数: 32

約数和(自身を含む): 4869116928

約数和(自身を除く): 838142197

約数列:

[1, 7, 37, 53, 103, 259, 371, 721, 1961, 2851, 3811, 5459, 13727, 19957, 26677, 38213, 105487, 151103, 201983, 293653, 738409, 1057721, 1413881, 2055571, 5590811, 10865161, 15563609, 39135677, 76056127, 108945263, 575853533, 4030974731]

約数ペア:

[(1, 4030974731), (7, 575853533), (37, 108945263), (53, 76056127), (103, 39135677), (259, 15563609), (371, 10865161), (721, 5590811), (1961, 2055571), (2851, 1413881), (3811, 1057721), (5459, 738409), (13727, 293653), (19957, 201983), (26677, 151103), (38213, 105487)]