3197347130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1831}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 6128787456

約数和(自身を除く): 2931440326

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 131, 155, 215, 262, 310, 430, 655, 1310, 1333, 1831, 2666, 3662, 4061, 5633, 6665, 8122, 9155, 11266, 13330, 18310, 20305, 28165, 40610, 56330, 56761, 78733, 113522, 157466, 174623, 239861, 283805, 349246, 393665, 479722, 567610, 787330, 873115, 1199305, 1746230, 2398610, 2440723, 4881446, 7435691, 10314023, 12203615, 14871382, 20628046, 24407230, 37178455, 51570115, 74356910, 103140230, 319734713, 639469426, 1598673565, 3197347130]

約数ペア:

[(1, 3197347130), (2, 1598673565), (5, 639469426), (10, 319734713), (31, 103140230), (43, 74356910), (62, 51570115), (86, 37178455), (131, 24407230), (155, 20628046), (215, 14871382), (262, 12203615), (310, 10314023), (430, 7435691), (655, 4881446), (1310, 2440723), (1333, 2398610), (1831, 1746230), (2666, 1199305), (3662, 873115), (4061, 787330), (5633, 567610), (6665, 479722), (8122, 393665), (9155, 349246), (11266, 283805), (13330, 239861), (18310, 174623), (20305, 157466), (28165, 113522), (40610, 78733), (56330, 56761)]