2488302685

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 3354951600

約数和(自身を除く): 866648915

約数列:

[1, 5, 11, 55, 97, 109, 121, 389, 485, 545, 605, 1067, 1199, 1945, 4279, 5335, 5995, 10573, 11737, 13189, 21395, 37733, 42401, 47069, 52865, 58685, 65945, 116303, 188665, 212005, 235345, 415063, 466411, 581515, 1279333, 2075315, 2332055, 4112897, 4565693, 5130521, 6396665, 20564485, 22828465, 25652605, 45241867, 226209335, 497660537, 2488302685]

約数ペア:

[(1, 2488302685), (5, 497660537), (11, 226209335), (55, 45241867), (97, 25652605), (109, 22828465), (121, 20564485), (389, 6396665), (485, 5130521), (545, 4565693), (605, 4112897), (1067, 2332055), (1199, 2075315), (1945, 1279333), (4279, 581515), (5335, 466411), (5995, 415063), (10573, 235345), (11737, 212005), (13189, 188665), (21395, 116303), (37733, 65945), (42401, 58685), (47069, 52865)]