2921116081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3541}}^1$

素因数の和:3697

約数の個数: 32

約数和(自身を含む): 3427522560

約数和(自身を除く): 506406479

約数列:

[1, 13, 23, 31, 89, 299, 403, 713, 1157, 2047, 2759, 3541, 9269, 26611, 35867, 46033, 63457, 81443, 109771, 315149, 824941, 1058759, 1427023, 2524733, 4096937, 7248427, 9769619, 32821529, 94229551, 127005047, 224701237, 2921116081]

約数ペア:

[(1, 2921116081), (13, 224701237), (23, 127005047), (31, 94229551), (89, 32821529), (299, 9769619), (403, 7248427), (713, 4096937), (1157, 2524733), (2047, 1427023), (2759, 1058759), (3541, 824941), (9269, 315149), (26611, 109771), (35867, 81443), (46033, 63457)]