3486861980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{858833}}^1$

素因数の和:858878

約数の個数: 48

約数和(自身を含む): 8657046720

約数和(自身を除く): 5170184740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 858833, 1717666, 3435332, 4294165, 6011831, 8588330, 12023662, 17176660, 24047324, 24906157, 30059155, 49812314, 60118310, 99624628, 120236620, 124530785, 174343099, 249061570, 348686198, 498123140, 697372396, 871715495, 1743430990, 3486861980]

約数ペア:

[(1, 3486861980), (2, 1743430990), (4, 871715495), (5, 697372396), (7, 498123140), (10, 348686198), (14, 249061570), (20, 174343099), (28, 124530785), (29, 120236620), (35, 99624628), (58, 60118310), (70, 49812314), (116, 30059155), (140, 24906157), (145, 24047324), (203, 17176660), (290, 12023662), (406, 8588330), (580, 6011831), (812, 4294165), (1015, 3435332), (2030, 1717666), (4060, 858833)]