1960413315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{1013}}^1\times {\mathrm{2633}}^1$

素因数の和:3668

約数の個数: 48

約数和(自身を含む): 3653758368

約数和(自身を除く): 1693345053

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 1013, 2633, 3039, 5065, 7091, 7899, 13165, 15195, 18431, 21273, 35455, 39495, 49637, 55293, 92155, 106365, 129017, 148911, 248185, 276465, 387051, 645085, 744555, 1935255, 2667229, 8001687, 13336145, 18670603, 40008435, 56011809, 93353015, 130694221, 280059045, 392082663, 653471105, 1960413315]

約数ペア:

[(1, 1960413315), (3, 653471105), (5, 392082663), (7, 280059045), (15, 130694221), (21, 93353015), (35, 56011809), (49, 40008435), (105, 18670603), (147, 13336145), (245, 8001687), (735, 2667229), (1013, 1935255), (2633, 744555), (3039, 645085), (5065, 387051), (7091, 276465), (7899, 248185), (13165, 148911), (15195, 129017), (18431, 106365), (21273, 92155), (35455, 55293), (39495, 49637)]