2000802154

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{257371}}^1$

素因数の和:257422

約数の個数: 24

約数和(自身を含む): 3391133472

約数和(自身を除く): 1390331318

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 257371, 514742, 3345823, 5919533, 6691646, 11839066, 43495699, 76953929, 86991398, 153907858, 1000401077, 2000802154]

約数ペア:

[(1, 2000802154), (2, 1000401077), (13, 153907858), (23, 86991398), (26, 76953929), (46, 43495699), (169, 11839066), (299, 6691646), (338, 5919533), (598, 3345823), (3887, 514742), (7774, 257371)]