1206394788

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{1993}}^1$

素因数の和:2764

約数の個数: 48

約数和(自身を含む): 2859045056

約数和(自身を除く): 1652650268

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 691, 876, 1382, 1993, 2073, 2764, 3986, 4146, 5979, 7972, 8292, 11958, 23916, 50443, 100886, 145489, 151329, 201772, 290978, 302658, 436467, 581956, 605316, 872934, 1377163, 1745868, 2754326, 4131489, 5508652, 8262978, 16525956, 100532899, 201065798, 301598697, 402131596, 603197394, 1206394788]

約数ペア:

[(1, 1206394788), (2, 603197394), (3, 402131596), (4, 301598697), (6, 201065798), (12, 100532899), (73, 16525956), (146, 8262978), (219, 5508652), (292, 4131489), (438, 2754326), (691, 1745868), (876, 1377163), (1382, 872934), (1993, 605316), (2073, 581956), (2764, 436467), (3986, 302658), (4146, 290978), (5979, 201772), (7972, 151329), (8292, 145489), (11958, 100886), (23916, 50443)]