2600188857

素因数分解:

$3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{58049}}^1$

素因数の和:58147

約数の個数: 40

約数和(自身を含む): 4495392000

約数和(自身を除く): 1895203143

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 81, 189, 237, 553, 567, 711, 1659, 2133, 4977, 6399, 14931, 44793, 58049, 174147, 406343, 522441, 1219029, 1567323, 3657087, 4585871, 4701969, 10971261, 13757613, 32101097, 32913783, 41272839, 96303291, 123818517, 288909873, 371455551, 866729619, 2600188857]

約数ペア:

[(1, 2600188857), (3, 866729619), (7, 371455551), (9, 288909873), (21, 123818517), (27, 96303291), (63, 41272839), (79, 32913783), (81, 32101097), (189, 13757613), (237, 10971261), (553, 4701969), (567, 4585871), (711, 3657087), (1659, 1567323), (2133, 1219029), (4977, 522441), (6399, 406343), (14931, 174147), (44793, 58049)]