2014523913620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{63309991}}^1$

素因数の和:63310080

約数の個数: 48

約数和(自身を含む): 4445880878208

約数和(自身を除く): 2431356964588

約数列:

[1, 2, 4, 5, 10, 20, 37, 43, 74, 86, 148, 172, 185, 215, 370, 430, 740, 860, 1591, 3182, 6364, 7955, 15910, 31820, 63309991, 126619982, 253239964, 316549955, 633099910, 1266199820, 2342469667, 2722329613, 4684939334, 5444659226, 9369878668, 10889318452, 11712348335, 13611648065, 23424696670, 27223296130, 46849393340, 54446592260, 100726195681, 201452391362, 402904782724, 503630978405, 1007261956810, 2014523913620]

約数ペア:

[(1, 2014523913620), (2, 1007261956810), (4, 503630978405), (5, 402904782724), (10, 201452391362), (20, 100726195681), (37, 54446592260), (43, 46849393340), (74, 27223296130), (86, 23424696670), (148, 13611648065), (172, 11712348335), (185, 10889318452), (215, 9369878668), (370, 5444659226), (430, 4684939334), (740, 2722329613), (860, 2342469667), (1591, 1266199820), (3182, 633099910), (6364, 316549955), (7955, 253239964), (15910, 126619982), (31820, 63309991)]