1009968326

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{245257}}^1$

素因数の和:245359

約数の個数: 16

約数和(自身を含む): 1589271840

約数和(自身を除く): 579303514

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 245257, 490514, 7112453, 14224906, 17413247, 34826494, 504984163, 1009968326]

約数ペア:

[(1, 1009968326), (2, 504984163), (29, 34826494), (58, 17413247), (71, 14224906), (142, 7112453), (2059, 490514), (4118, 245257)]