2015096811

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{3547}}^1$

素因数の和:5651

約数の個数: 32

約数和(自身を含む): 3309347328

約数和(自身を除く): 1294250517

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2081, 3547, 6243, 10641, 14567, 24829, 27053, 43701, 46111, 74487, 81159, 138333, 189371, 322777, 568113, 968331, 7381307, 22143921, 51669149, 95956991, 155007447, 287870973, 671698937, 2015096811]

約数ペア:

[(1, 2015096811), (3, 671698937), (7, 287870973), (13, 155007447), (21, 95956991), (39, 51669149), (91, 22143921), (273, 7381307), (2081, 968331), (3547, 568113), (6243, 322777), (10641, 189371), (14567, 138333), (24829, 81159), (27053, 74487), (43701, 46111)]