2069291230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6221}}^1$

素因数の和:6325

約数の個数: 64

約数和(自身を含む): 4085614080

約数和(自身を除く): 2016322850

約数列:

[1, 2, 5, 10, 29, 31, 37, 58, 62, 74, 145, 155, 185, 290, 310, 370, 899, 1073, 1147, 1798, 2146, 2294, 4495, 5365, 5735, 6221, 8990, 10730, 11470, 12442, 31105, 33263, 62210, 66526, 166315, 180409, 192851, 230177, 332630, 360818, 385702, 460354, 902045, 964255, 1150885, 1804090, 1928510, 2301770, 5592679, 6675133, 7135487, 11185358, 13350266, 14270974, 27963395, 33375665, 35677435, 55926790, 66751330, 71354870, 206929123, 413858246, 1034645615, 2069291230]

約数ペア:

[(1, 2069291230), (2, 1034645615), (5, 413858246), (10, 206929123), (29, 71354870), (31, 66751330), (37, 55926790), (58, 35677435), (62, 33375665), (74, 27963395), (145, 14270974), (155, 13350266), (185, 11185358), (290, 7135487), (310, 6675133), (370, 5592679), (899, 2301770), (1073, 1928510), (1147, 1804090), (1798, 1150885), (2146, 964255), (2294, 902045), (4495, 460354), (5365, 385702), (5735, 360818), (6221, 332630), (8990, 230177), (10730, 192851), (11470, 180409), (12442, 166315), (31105, 66526), (33263, 62210)]