2023533057

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19979}}^1$

素因数の和:20062

約数の個数: 48

約数和(自身を含む): 3443912640

約数和(自身を除く): 1420379583

約数列:

[1, 3, 7, 13, 21, 39, 49, 53, 91, 147, 159, 273, 371, 637, 689, 1113, 1911, 2067, 2597, 4823, 7791, 14469, 19979, 33761, 59937, 101283, 139853, 259727, 419559, 779181, 978971, 1058887, 1818089, 2936913, 3176661, 5454267, 7412209, 12726623, 13765531, 22236627, 38179869, 41296593, 51885463, 96358717, 155656389, 289076151, 674511019, 2023533057]

約数ペア:

[(1, 2023533057), (3, 674511019), (7, 289076151), (13, 155656389), (21, 96358717), (39, 51885463), (49, 41296593), (53, 38179869), (91, 22236627), (147, 13765531), (159, 12726623), (273, 7412209), (371, 5454267), (637, 3176661), (689, 2936913), (1113, 1818089), (1911, 1058887), (2067, 978971), (2597, 779181), (4823, 419559), (7791, 259727), (14469, 139853), (19979, 101283), (33761, 59937)]