2097490785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{17377}}^1$

素因数の和:18017

約数の個数: 32

約数和(自身を含む): 3620184960

約数和(自身を除く): 1522694175

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 619, 1857, 3095, 8047, 9285, 17377, 24141, 40235, 52131, 86885, 120705, 225901, 260655, 677703, 1129505, 3388515, 10756363, 32269089, 53781815, 139832719, 161345445, 419498157, 699163595, 2097490785]

約数ペア:

[(1, 2097490785), (3, 699163595), (5, 419498157), (13, 161345445), (15, 139832719), (39, 53781815), (65, 32269089), (195, 10756363), (619, 3388515), (1857, 1129505), (3095, 677703), (8047, 260655), (9285, 225901), (17377, 120705), (24141, 86885), (40235, 52131)]