2021079035055

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{6656059}}^1$

素因数の和:6656751

約数の個数: 32

約数和(自身を含む): 3343152568320

約数和(自身を除く): 1322073533265

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 653, 1959, 3265, 9795, 20243, 60729, 101215, 303645, 6656059, 19968177, 33280295, 99840885, 206337829, 619013487, 1031689145, 3095067435, 4346406527, 13039219581, 21732032635, 65196097905, 134738602337, 404215807011, 673693011685, 2021079035055]

約数ペア:

[(1, 2021079035055), (3, 673693011685), (5, 404215807011), (15, 134738602337), (31, 65196097905), (93, 21732032635), (155, 13039219581), (465, 4346406527), (653, 3095067435), (1959, 1031689145), (3265, 619013487), (9795, 206337829), (20243, 99840885), (60729, 33280295), (101215, 19968177), (303645, 6656059)]