2103172819976

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{235439}}^1$

素因数の和:235878

約数の個数: 64

約数和(自身を含む): 4103323660800

約数和(自身を除く): 2000150840824

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 293, 296, 412, 586, 824, 1172, 2344, 3811, 7622, 10841, 15244, 21682, 30179, 30488, 43364, 60358, 86728, 120716, 235439, 241432, 470878, 941756, 1116623, 1883512, 2233246, 4466492, 8711243, 8932984, 17422486, 24250217, 34844972, 48500434, 68983627, 69689944, 97000868, 137967254, 194001736, 275934508, 551869016, 897258029, 1794516058, 2552394199, 3589032116, 5104788398, 7105313581, 7178064232, 10209576796, 14210627162, 20419153592, 28421254324, 56842508648, 262896602497, 525793204994, 1051586409988, 2103172819976]

約数ペア:

[(1, 2103172819976), (2, 1051586409988), (4, 525793204994), (8, 262896602497), (37, 56842508648), (74, 28421254324), (103, 20419153592), (148, 14210627162), (206, 10209576796), (293, 7178064232), (296, 7105313581), (412, 5104788398), (586, 3589032116), (824, 2552394199), (1172, 1794516058), (2344, 897258029), (3811, 551869016), (7622, 275934508), (10841, 194001736), (15244, 137967254), (21682, 97000868), (30179, 69689944), (30488, 68983627), (43364, 48500434), (60358, 34844972), (86728, 24250217), (120716, 17422486), (235439, 8932984), (241432, 8711243), (470878, 4466492), (941756, 2233246), (1116623, 1883512)]