2073407252007

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{708017}}^1$

素因数の和:708688

約数の個数: 64

約数和(自身を含む): 3608376920064

約数和(自身を除く): 1534969668057

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 631, 663, 1547, 1893, 4417, 4641, 8203, 10727, 13251, 24609, 32181, 57421, 75089, 139451, 172263, 225267, 418353, 708017, 976157, 2124051, 2928471, 4956119, 9204221, 12036289, 14868357, 27612663, 36108867, 64429547, 84254023, 156471757, 193288641, 252762069, 446758727, 469415271, 1095302299, 1340276181, 3127311089, 3285906897, 5807863451, 7594898359, 9381933267, 17423590353, 22784695077, 40655044157, 53164288513, 98733678667, 121965132471, 159492865539, 296201036001, 691135750669, 2073407252007]

約数ペア:

[(1, 2073407252007), (3, 691135750669), (7, 296201036001), (13, 159492865539), (17, 121965132471), (21, 98733678667), (39, 53164288513), (51, 40655044157), (91, 22784695077), (119, 17423590353), (221, 9381933267), (273, 7594898359), (357, 5807863451), (631, 3285906897), (663, 3127311089), (1547, 1340276181), (1893, 1095302299), (4417, 469415271), (4641, 446758727), (8203, 252762069), (10727, 193288641), (13251, 156471757), (24609, 84254023), (32181, 64429547), (57421, 36108867), (75089, 27612663), (139451, 14868357), (172263, 12036289), (225267, 9204221), (418353, 4956119), (708017, 2928471), (976157, 2124051)]