2025447616

素因数分解:

$2^6\times {\mathrm{1549}}^1\times {\mathrm{20431}}^1$

素因数の和:21992

約数の個数: 28

約数和(自身を含む): 4022039200

約数和(自身を除く): 1996591584

約数列:

[1, 2, 4, 8, 16, 32, 64, 1549, 3098, 6196, 12392, 20431, 24784, 40862, 49568, 81724, 99136, 163448, 326896, 653792, 1307584, 31647619, 63295238, 126590476, 253180952, 506361904, 1012723808, 2025447616]

約数ペア:

[(1, 2025447616), (2, 1012723808), (4, 506361904), (8, 253180952), (16, 126590476), (32, 63295238), (64, 31647619), (1549, 1307584), (3098, 653792), (6196, 326896), (12392, 163448), (20431, 99136), (24784, 81724), (40862, 49568)]