2597809916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{17597}}^1$

素因数の和:17798

約数の個数: 48

約数和(自身を含む): 5215202496

約数和(自身を除く): 2617392580

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 167, 221, 334, 442, 668, 884, 2171, 2839, 4342, 5678, 8684, 11356, 17597, 35194, 36907, 70388, 73814, 147628, 228761, 299149, 457522, 598298, 915044, 1196596, 2938699, 3888937, 5877398, 7777874, 11754796, 15555748, 38203087, 49957883, 76406174, 99915766, 152812348, 199831532, 649452479, 1298904958, 2597809916]

約数ペア:

[(1, 2597809916), (2, 1298904958), (4, 649452479), (13, 199831532), (17, 152812348), (26, 99915766), (34, 76406174), (52, 49957883), (68, 38203087), (167, 15555748), (221, 11754796), (334, 7777874), (442, 5877398), (668, 3888937), (884, 2938699), (2171, 1196596), (2839, 915044), (4342, 598298), (5678, 457522), (8684, 299149), (11356, 228761), (17597, 147628), (35194, 73814), (36907, 70388)]