1004043236

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1\times {\mathrm{941}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 2050997760

約数和(自身を除く): 1046954524

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 719, 742, 941, 1438, 1484, 1882, 2876, 3764, 5033, 6587, 10066, 13174, 20132, 26348, 38107, 49873, 76214, 99746, 152428, 199492, 266749, 349111, 533498, 676579, 698222, 1066996, 1353158, 1396444, 2706316, 4736053, 9472106, 18944212, 35858687, 71717374, 143434748, 251010809, 502021618, 1004043236]

約数ペア:

[(1, 1004043236), (2, 502021618), (4, 251010809), (7, 143434748), (14, 71717374), (28, 35858687), (53, 18944212), (106, 9472106), (212, 4736053), (371, 2706316), (719, 1396444), (742, 1353158), (941, 1066996), (1438, 698222), (1484, 676579), (1882, 533498), (2876, 349111), (3764, 266749), (5033, 199492), (6587, 152428), (10066, 99746), (13174, 76214), (20132, 49873), (26348, 38107)]