5515458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 12268032

約数和(自身を除く): 6752574

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2281, 2418, 4562, 6843, 13686, 29653, 59306, 70711, 88959, 141422, 177918, 212133, 424266, 919243, 1838486, 2757729, 5515458]

約数ペア:

[(1, 5515458), (2, 2757729), (3, 1838486), (6, 919243), (13, 424266), (26, 212133), (31, 177918), (39, 141422), (62, 88959), (78, 70711), (93, 59306), (186, 29653), (403, 13686), (806, 6843), (1209, 4562), (2281, 2418)]