2116170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3359}}^1$

素因数の和:3379

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 4173750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3359, 6718, 10077, 16795, 20154, 23513, 30231, 33590, 47026, 50385, 60462, 70539, 100770, 117565, 141078, 151155, 211617, 235130, 302310, 352695, 423234, 705390, 1058085, 2116170]

約数ペア:

[(1, 2116170), (2, 1058085), (3, 705390), (5, 423234), (6, 352695), (7, 302310), (9, 235130), (10, 211617), (14, 151155), (15, 141078), (18, 117565), (21, 100770), (30, 70539), (35, 60462), (42, 50385), (45, 47026), (63, 33590), (70, 30231), (90, 23513), (105, 20154), (126, 16795), (210, 10077), (315, 6718), (630, 3359)]