2912057788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 5324256000

約数和(自身を除く): 2412198212

約数列:

[1, 2, 4, 31, 62, 124, 149, 277, 298, 554, 569, 596, 1108, 1138, 2276, 4619, 8587, 9238, 17174, 17639, 18476, 34348, 35278, 41273, 70556, 82546, 84781, 157613, 165092, 169562, 315226, 339124, 630452, 1279463, 2558926, 2628211, 4886003, 5117852, 5256422, 9772006, 10512844, 19544012, 23484337, 46968674, 93937348, 728014447, 1456028894, 2912057788]

約数ペア:

[(1, 2912057788), (2, 1456028894), (4, 728014447), (31, 93937348), (62, 46968674), (124, 23484337), (149, 19544012), (277, 10512844), (298, 9772006), (554, 5256422), (569, 5117852), (596, 4886003), (1108, 2628211), (1138, 2558926), (2276, 1279463), (4619, 630452), (8587, 339124), (9238, 315226), (17174, 169562), (17639, 165092), (18476, 157613), (34348, 84781), (35278, 82546), (41273, 70556)]