2449771260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{31973}}^1$

素因数の和:33262

約数の個数: 48

約数和(自身を含む): 6864945696

約数和(自身を除く): 4415174436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1277, 2554, 3831, 5108, 6385, 7662, 12770, 15324, 19155, 25540, 31973, 38310, 63946, 76620, 95919, 127892, 159865, 191838, 319730, 383676, 479595, 639460, 959190, 1918380, 40829521, 81659042, 122488563, 163318084, 204147605, 244977126, 408295210, 489954252, 612442815, 816590420, 1224885630, 2449771260]

約数ペア:

[(1, 2449771260), (2, 1224885630), (3, 816590420), (4, 612442815), (5, 489954252), (6, 408295210), (10, 244977126), (12, 204147605), (15, 163318084), (20, 122488563), (30, 81659042), (60, 40829521), (1277, 1918380), (2554, 959190), (3831, 639460), (5108, 479595), (6385, 383676), (7662, 319730), (12770, 191838), (15324, 159865), (19155, 127892), (25540, 95919), (31973, 76620), (38310, 63946)]