12022060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 28153440

約数和(自身を除く): 16131380

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 1861, 3230, 3722, 6460, 7444, 9305, 18610, 31637, 35359, 37220, 63274, 70718, 126548, 141436, 158185, 176795, 316370, 353590, 601103, 632740, 707180, 1202206, 2404412, 3005515, 6011030, 12022060]

約数ペア:

[(1, 12022060), (2, 6011030), (4, 3005515), (5, 2404412), (10, 1202206), (17, 707180), (19, 632740), (20, 601103), (34, 353590), (38, 316370), (68, 176795), (76, 158185), (85, 141436), (95, 126548), (170, 70718), (190, 63274), (323, 37220), (340, 35359), (380, 31637), (646, 18610), (1292, 9305), (1615, 7444), (1861, 6460), (3230, 3722)]