2210778895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 3040571520

約数和(自身を除く): 829792625

約数列:

[1, 5, 13, 29, 65, 97, 107, 113, 145, 377, 485, 535, 565, 1261, 1391, 1469, 1885, 2813, 3103, 3277, 6305, 6955, 7345, 10379, 10961, 12091, 14065, 15515, 16385, 36569, 40339, 42601, 51895, 54805, 60455, 134927, 142493, 157183, 182845, 201695, 213005, 300991, 317869, 350639, 674635, 712465, 785915, 1172827, 1504955, 1589345, 1753195, 3912883, 4132297, 4558307, 5864135, 15246751, 19564415, 20661485, 22791535, 34011983, 76233755, 170059915, 442155779, 2210778895]

約数ペア:

[(1, 2210778895), (5, 442155779), (13, 170059915), (29, 76233755), (65, 34011983), (97, 22791535), (107, 20661485), (113, 19564415), (145, 15246751), (377, 5864135), (485, 4558307), (535, 4132297), (565, 3912883), (1261, 1753195), (1391, 1589345), (1469, 1504955), (1885, 1172827), (2813, 785915), (3103, 712465), (3277, 674635), (6305, 350639), (6955, 317869), (7345, 300991), (10379, 213005), (10961, 201695), (12091, 182845), (14065, 157183), (15515, 142493), (16385, 134927), (36569, 60455), (40339, 54805), (42601, 51895)]