19622183742

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17303513}}^1$

素因数の和:17303534

約数の個数: 40

約数和(自身を含む): 50249404656

約数和(自身を除く): 30627220914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 17303513, 34607026, 51910539, 103821078, 121124591, 155731617, 242249182, 311463234, 363373773, 467194851, 726747546, 934389702, 1090121319, 1401584553, 2180242638, 2803169106, 3270363957, 6540727914, 9811091871, 19622183742]

約数ペア:

[(1, 19622183742), (2, 9811091871), (3, 6540727914), (6, 3270363957), (7, 2803169106), (9, 2180242638), (14, 1401584553), (18, 1090121319), (21, 934389702), (27, 726747546), (42, 467194851), (54, 363373773), (63, 311463234), (81, 242249182), (126, 155731617), (162, 121124591), (189, 103821078), (378, 51910539), (567, 34607026), (1134, 17303513)]