2227944964

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1\times {\mathrm{863}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 4500292608

約数和(自身を除く): 2272347644

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 673, 863, 959, 1346, 1726, 1918, 2692, 3452, 3836, 4711, 6041, 9422, 12082, 18844, 24164, 92201, 118231, 184402, 236462, 368804, 472924, 580799, 645407, 827617, 1161598, 1290814, 1655234, 2323196, 2581628, 3310468, 4065593, 8131186, 16262372, 79569463, 159138926, 318277852, 556986241, 1113972482, 2227944964]

約数ペア:

[(1, 2227944964), (2, 1113972482), (4, 556986241), (7, 318277852), (14, 159138926), (28, 79569463), (137, 16262372), (274, 8131186), (548, 4065593), (673, 3310468), (863, 2581628), (959, 2323196), (1346, 1655234), (1726, 1290814), (1918, 1161598), (2692, 827617), (3452, 645407), (3836, 580799), (4711, 472924), (6041, 368804), (9422, 236462), (12082, 184402), (18844, 118231), (24164, 92201)]