2968436

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 5515776

約数和(自身を除く): 2547340

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 647, 1147, 1294, 2294, 2588, 4588, 20057, 23939, 40114, 47878, 80228, 95756, 742109, 1484218, 2968436]

約数ペア:

[(1, 2968436), (2, 1484218), (4, 742109), (31, 95756), (37, 80228), (62, 47878), (74, 40114), (124, 23939), (148, 20057), (647, 4588), (1147, 2588), (1294, 2294)]