2767958604

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{19421}}^1$

素因数の和:19575

約数の個数: 72

約数和(自身を含む): 7253417808

約数和(自身を除く): 4485459204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 107, 111, 148, 214, 222, 321, 333, 428, 444, 642, 666, 963, 1284, 1332, 1926, 3852, 3959, 7918, 11877, 15836, 19421, 23754, 35631, 38842, 47508, 58263, 71262, 77684, 116526, 142524, 174789, 233052, 349578, 699156, 718577, 1437154, 2078047, 2155731, 2874308, 4156094, 4311462, 6234141, 6467193, 8312188, 8622924, 12468282, 12934386, 18702423, 24936564, 25868772, 37404846, 74809692, 76887739, 153775478, 230663217, 307550956, 461326434, 691989651, 922652868, 1383979302, 2767958604]

約数ペア:

[(1, 2767958604), (2, 1383979302), (3, 922652868), (4, 691989651), (6, 461326434), (9, 307550956), (12, 230663217), (18, 153775478), (36, 76887739), (37, 74809692), (74, 37404846), (107, 25868772), (111, 24936564), (148, 18702423), (214, 12934386), (222, 12468282), (321, 8622924), (333, 8312188), (428, 6467193), (444, 6234141), (642, 4311462), (666, 4156094), (963, 2874308), (1284, 2155731), (1332, 2078047), (1926, 1437154), (3852, 718577), (3959, 699156), (7918, 349578), (11877, 233052), (15836, 174789), (19421, 142524), (23754, 116526), (35631, 77684), (38842, 71262), (47508, 58263)]