2775948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4721}}^1$

素因数の和:4742

約数の個数: 36

約数和(自身を含む): 7536312

約数和(自身を除く): 4760364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4721, 9442, 14163, 18884, 28326, 33047, 56652, 66094, 99141, 132188, 198282, 231329, 396564, 462658, 693987, 925316, 1387974, 2775948]

約数ペア:

[(1, 2775948), (2, 1387974), (3, 925316), (4, 693987), (6, 462658), (7, 396564), (12, 231329), (14, 198282), (21, 132188), (28, 99141), (42, 66094), (49, 56652), (84, 33047), (98, 28326), (147, 18884), (196, 14163), (294, 9442), (588, 4721)]