2756156668

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^2\times {\mathrm{2579}}^1$

素因数の和:2778

約数の個数: 36

約数和(自身を含む): 4986402120

約数和(自身を除く): 2230245452

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 2579, 3763, 5041, 5158, 7526, 10082, 10316, 15052, 20164, 136687, 183109, 267173, 273374, 366218, 534346, 546748, 732436, 1068692, 9704777, 13000739, 19409554, 26001478, 38819108, 52002956, 689039167, 1378078334, 2756156668]

約数ペア:

[(1, 2756156668), (2, 1378078334), (4, 689039167), (53, 52002956), (71, 38819108), (106, 26001478), (142, 19409554), (212, 13000739), (284, 9704777), (2579, 1068692), (3763, 732436), (5041, 546748), (5158, 534346), (7526, 366218), (10082, 273374), (10316, 267173), (15052, 183109), (20164, 136687)]