2582714452

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 4656960000

約数和(自身を除く): 2074245548

約数列:

[1, 2, 4, 79, 109, 158, 167, 218, 316, 334, 436, 449, 668, 898, 1796, 8611, 13193, 17222, 18203, 26386, 34444, 35471, 36406, 48941, 52772, 70942, 72812, 74983, 97882, 141884, 149966, 195764, 299932, 1438037, 2876074, 3866339, 5752148, 5923657, 7732678, 8173147, 11847314, 15465356, 16346294, 23694628, 32692588, 645678613, 1291357226, 2582714452]

約数ペア:

[(1, 2582714452), (2, 1291357226), (4, 645678613), (79, 32692588), (109, 23694628), (158, 16346294), (167, 15465356), (218, 11847314), (316, 8173147), (334, 7732678), (436, 5923657), (449, 5752148), (668, 3866339), (898, 2876074), (1796, 1438037), (8611, 299932), (13193, 195764), (17222, 149966), (18203, 141884), (26386, 97882), (34444, 74983), (35471, 72812), (36406, 70942), (48941, 52772)]