2247887788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{7817}}^1$

素因数の和:7954

約数の個数: 48

約数和(自身を含む): 4242359520

約数和(自身を除く): 1994471732

約数列:

[1, 2, 4, 29, 37, 58, 67, 74, 116, 134, 148, 268, 1073, 1943, 2146, 2479, 3886, 4292, 4958, 7772, 7817, 9916, 15634, 31268, 71891, 143782, 226693, 287564, 289229, 453386, 523739, 578458, 906772, 1047478, 1156916, 2094956, 8387641, 15188431, 16775282, 19378343, 30376862, 33550564, 38756686, 60753724, 77513372, 561971947, 1123943894, 2247887788]

約数ペア:

[(1, 2247887788), (2, 1123943894), (4, 561971947), (29, 77513372), (37, 60753724), (58, 38756686), (67, 33550564), (74, 30376862), (116, 19378343), (134, 16775282), (148, 15188431), (268, 8387641), (1073, 2094956), (1943, 1156916), (2146, 1047478), (2479, 906772), (3886, 578458), (4292, 523739), (4958, 453386), (7772, 289229), (7817, 287564), (9916, 226693), (15634, 143782), (31268, 71891)]