2400652

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 4354560

約数和(自身を除く): 1953908

約数列:

[1, 2, 4, 71, 79, 107, 142, 158, 214, 284, 316, 428, 5609, 7597, 8453, 11218, 15194, 16906, 22436, 30388, 33812, 600163, 1200326, 2400652]

約数ペア:

[(1, 2400652), (2, 1200326), (4, 600163), (71, 33812), (79, 30388), (107, 22436), (142, 16906), (158, 15194), (214, 11218), (284, 8453), (316, 7597), (428, 5609)]