2010453452

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{8629}}^1$

素因数の和:8850

約数の個数: 48

約数和(自身を含む): 4123344960

約数和(自身を除く): 2112891508

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 157, 212, 314, 371, 628, 742, 1099, 1484, 2198, 4396, 8321, 8629, 16642, 17258, 33284, 34516, 58247, 60403, 116494, 120806, 232988, 241612, 457337, 914674, 1354753, 1829348, 2709506, 3201359, 5419012, 6402718, 9483271, 12805436, 18966542, 37933084, 71801909, 143603818, 287207636, 502613363, 1005226726, 2010453452]

約数ペア:

[(1, 2010453452), (2, 1005226726), (4, 502613363), (7, 287207636), (14, 143603818), (28, 71801909), (53, 37933084), (106, 18966542), (157, 12805436), (212, 9483271), (314, 6402718), (371, 5419012), (628, 3201359), (742, 2709506), (1099, 1829348), (1484, 1354753), (2198, 914674), (4396, 457337), (8321, 241612), (8629, 232988), (16642, 120806), (17258, 116494), (33284, 60403), (34516, 58247)]