2680745703

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{16141}}^1$

素因数の和:16279

約数の個数: 32

約数和(自身を含む): 3905072640

約数和(自身を除く): 1224326937

約数列:

[1, 3, 23, 29, 69, 83, 87, 249, 667, 1909, 2001, 2407, 5727, 7221, 16141, 48423, 55361, 166083, 371243, 468089, 1113729, 1339703, 1404267, 4019109, 10766047, 30813169, 32298141, 38851387, 92439507, 116554161, 893581901, 2680745703]

約数ペア:

[(1, 2680745703), (3, 893581901), (23, 116554161), (29, 92439507), (69, 38851387), (83, 32298141), (87, 30813169), (249, 10766047), (667, 4019109), (1909, 1404267), (2001, 1339703), (2407, 1113729), (5727, 468089), (7221, 371243), (16141, 166083), (48423, 55361)]