1981570962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{704183}}^1$

素因数の和:704262

約数の個数: 32

約数和(自身を含む): 4596913152

約数和(自身を除く): 2615342190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 704183, 1408366, 2112549, 4225098, 4929281, 9858562, 14787843, 29575686, 47180261, 94360522, 141540783, 283081566, 330261827, 660523654, 990785481, 1981570962]

約数ペア:

[(1, 1981570962), (2, 990785481), (3, 660523654), (6, 330261827), (7, 283081566), (14, 141540783), (21, 94360522), (42, 47180261), (67, 29575686), (134, 14787843), (201, 9858562), (402, 4929281), (469, 4225098), (938, 2112549), (1407, 1408366), (2814, 704183)]