12492484030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{47129}}^1$

素因数の和:49188

約数の個数: 32

約数和(自身を含む): 24228590400

約数和(自身を除く): 11736106370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2039, 4078, 10195, 20390, 26507, 47129, 53014, 94258, 132535, 235645, 265070, 471290, 612677, 1225354, 3063385, 6126770, 96096031, 192192062, 480480155, 960960310, 1249248403, 2498496806, 6246242015, 12492484030]

約数ペア:

[(1, 12492484030), (2, 6246242015), (5, 2498496806), (10, 1249248403), (13, 960960310), (26, 480480155), (65, 192192062), (130, 96096031), (2039, 6126770), (4078, 3063385), (10195, 1225354), (20390, 612677), (26507, 471290), (47129, 265070), (53014, 235645), (94258, 132535)]