2617383860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1438123}}^1$

素因数の和:1438152

約数の個数: 48

約数和(自身を含む): 6764935296

約数和(自身を除く): 4147551436

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1438123, 2876246, 5752492, 7190615, 10066861, 14381230, 18695599, 20133722, 28762460, 37391198, 40267444, 50334305, 74782396, 93477995, 100668610, 130869193, 186955990, 201337220, 261738386, 373911980, 523476772, 654345965, 1308691930, 2617383860]

約数ペア:

[(1, 2617383860), (2, 1308691930), (4, 654345965), (5, 523476772), (7, 373911980), (10, 261738386), (13, 201337220), (14, 186955990), (20, 130869193), (26, 100668610), (28, 93477995), (35, 74782396), (52, 50334305), (65, 40267444), (70, 37391198), (91, 28762460), (130, 20133722), (140, 18695599), (182, 14381230), (260, 10066861), (364, 7190615), (455, 5752492), (910, 2876246), (1820, 1438123)]