2099492340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3181049}}^1$

素因数の和:3181072

約数の個数: 48

約数和(自身を含む): 6412996800

約数和(自身を除く): 4313504460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3181049, 6362098, 9543147, 12724196, 15905245, 19086294, 31810490, 34991539, 38172588, 47715735, 63620980, 69983078, 95431470, 104974617, 139966156, 174957695, 190862940, 209949234, 349915390, 419898468, 524873085, 699830780, 1049746170, 2099492340]

約数ペア:

[(1, 2099492340), (2, 1049746170), (3, 699830780), (4, 524873085), (5, 419898468), (6, 349915390), (10, 209949234), (11, 190862940), (12, 174957695), (15, 139966156), (20, 104974617), (22, 95431470), (30, 69983078), (33, 63620980), (44, 47715735), (55, 38172588), (60, 34991539), (66, 31810490), (110, 19086294), (132, 15905245), (165, 12724196), (220, 9543147), (330, 6362098), (660, 3181049)]