2082107390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{14549}}^1$

素因数の和:15868

約数の個数: 32

約数和(自身を含む): 4091925600

約数和(自身を除く): 2009818210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1301, 2602, 6505, 13010, 14311, 14549, 28622, 29098, 71555, 72745, 143110, 145490, 160039, 320078, 800195, 1600390, 18928249, 37856498, 94641245, 189282490, 208210739, 416421478, 1041053695, 2082107390]

約数ペア:

[(1, 2082107390), (2, 1041053695), (5, 416421478), (10, 208210739), (11, 189282490), (22, 94641245), (55, 37856498), (110, 18928249), (1301, 1600390), (2602, 800195), (6505, 320078), (13010, 160039), (14311, 145490), (14549, 143110), (28622, 72745), (29098, 71555)]