2508532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 4978400

約数和(自身を除く): 2469868

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2539, 5078, 10156, 33007, 48241, 66014, 96482, 132028, 192964, 627133, 1254266, 2508532]

約数ペア:

[(1, 2508532), (2, 1254266), (4, 627133), (13, 192964), (19, 132028), (26, 96482), (38, 66014), (52, 48241), (76, 33007), (247, 10156), (494, 5078), (988, 2539)]