30987366

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4057}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 66226560

約数和(自身を除く): 35239194

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 4057, 7638, 8114, 12171, 24342, 77083, 154166, 231249, 271819, 462498, 543638, 815457, 1630914, 5164561, 10329122, 15493683, 30987366]

約数ペア:

[(1, 30987366), (2, 15493683), (3, 10329122), (6, 5164561), (19, 1630914), (38, 815457), (57, 543638), (67, 462498), (114, 271819), (134, 231249), (201, 154166), (402, 77083), (1273, 24342), (2546, 12171), (3819, 8114), (4057, 7638)]