2977860002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{21937}}^1$

素因数の和:22202

約数の個数: 32

約数和(自身を含む): 5041878912

約数和(自身を除く): 2064018910

約数列:

[1, 2, 13, 23, 26, 46, 227, 299, 454, 598, 2951, 5221, 5902, 10442, 21937, 43874, 67873, 135746, 285181, 504551, 570362, 1009102, 4979699, 6559163, 9959398, 13118326, 64736087, 114533077, 129472174, 229066154, 1488930001, 2977860002]

約数ペア:

[(1, 2977860002), (2, 1488930001), (13, 229066154), (23, 129472174), (26, 114533077), (46, 64736087), (227, 13118326), (299, 9959398), (454, 6559163), (598, 4979699), (2951, 1009102), (5221, 570362), (5902, 504551), (10442, 285181), (21937, 135746), (43874, 67873)]