940858170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{4480277}}^1$

素因数の和:4480294

約数の個数: 32

約数和(自身を含む): 2580640128

約数和(自身を除く): 1639781958

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4480277, 8960554, 13440831, 22401385, 26881662, 31361939, 44802770, 62723878, 67204155, 94085817, 134408310, 156809695, 188171634, 313619390, 470429085, 940858170]

約数ペア:

[(1, 940858170), (2, 470429085), (3, 313619390), (5, 188171634), (6, 156809695), (7, 134408310), (10, 94085817), (14, 67204155), (15, 62723878), (21, 44802770), (30, 31361939), (35, 26881662), (42, 22401385), (70, 13440831), (105, 8960554), (210, 4480277)]