2092505856

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{389231}}^1$

素因数の和:389257

約数の個数: 72

約数和(自身を含む): 6364721664

約数和(自身を除く): 4272215808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 389231, 778462, 1167693, 1556924, 2335386, 2724617, 3113848, 4670772, 5449234, 6227696, 8173851, 9341544, 10898468, 12455392, 16347702, 18683088, 21796936, 24910784, 32695404, 37366176, 43593872, 49821568, 65390808, 74732352, 87187744, 99643136, 130781616, 149464704, 174375488, 261563232, 298929408, 348750976, 523126464, 697501952, 1046252928, 2092505856]

約数ペア:

[(1, 2092505856), (2, 1046252928), (3, 697501952), (4, 523126464), (6, 348750976), (7, 298929408), (8, 261563232), (12, 174375488), (14, 149464704), (16, 130781616), (21, 99643136), (24, 87187744), (28, 74732352), (32, 65390808), (42, 49821568), (48, 43593872), (56, 37366176), (64, 32695404), (84, 24910784), (96, 21796936), (112, 18683088), (128, 16347702), (168, 12455392), (192, 10898468), (224, 9341544), (256, 8173851), (336, 6227696), (384, 5449234), (448, 4670772), (672, 3113848), (768, 2724617), (896, 2335386), (1344, 1556924), (1792, 1167693), (2688, 778462), (5376, 389231)]