2971300542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{649039}}^1$

素因数の和:649160

約数の個数: 32

約数和(自身を含む): 6853862400

約数和(自身を除く): 3882561858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 649039, 1298078, 1947117, 3894234, 4543273, 9086546, 13629819, 27259638, 70745251, 141490502, 212235753, 424471506, 495216757, 990433514, 1485650271, 2971300542]

約数ペア:

[(1, 2971300542), (2, 1485650271), (3, 990433514), (6, 495216757), (7, 424471506), (14, 212235753), (21, 141490502), (42, 70745251), (109, 27259638), (218, 13629819), (327, 9086546), (654, 4543273), (763, 3894234), (1526, 1947117), (2289, 1298078), (4578, 649039)]