1959738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 4465152

約数和(自身を除く): 2505414

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1291, 1518, 2582, 3873, 7746, 14201, 28402, 29693, 42603, 59386, 85206, 89079, 178158, 326623, 653246, 979869, 1959738]

約数ペア:

[(1, 1959738), (2, 979869), (3, 653246), (6, 326623), (11, 178158), (22, 89079), (23, 85206), (33, 59386), (46, 42603), (66, 29693), (69, 28402), (138, 14201), (253, 7746), (506, 3873), (759, 2582), (1291, 1518)]