1618798047190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9431}}^1\times {\mathrm{206803}}^1$

素因数の和:216324

約数の個数: 32

約数和(自身を含む): 2949269895936

約数和(自身を除く): 1330471848746

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 9431, 18862, 47155, 94310, 206803, 413606, 782773, 1034015, 1565546, 2068030, 3913865, 7827730, 17164649, 34329298, 85823245, 171646490, 1950359093, 3900718186, 9751795465, 19503590930, 161879804719, 323759609438, 809399023595, 1618798047190]

約数ペア:

[(1, 1618798047190), (2, 809399023595), (5, 323759609438), (10, 161879804719), (83, 19503590930), (166, 9751795465), (415, 3900718186), (830, 1950359093), (9431, 171646490), (18862, 85823245), (47155, 34329298), (94310, 17164649), (206803, 7827730), (413606, 3913865), (782773, 2068030), (1034015, 1565546)]