2106091301906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{15679}}^1\times {\mathrm{14293}}^1$

素因数の和:30138

約数の個数: 32

約数和(自身を含む): 3270503792640

約数和(自身を除く): 1164412490734

約数列:

[1, 2, 37, 74, 127, 254, 4699, 9398, 14293, 15679, 28586, 31358, 528841, 580123, 1057682, 1160246, 1815211, 1991233, 3630422, 3982466, 67162807, 73675621, 134325614, 147351242, 224099947, 448199894, 8291698039, 16583396078, 28460693269, 56921386538, 1053045650953, 2106091301906]

約数ペア:

[(1, 2106091301906), (2, 1053045650953), (37, 56921386538), (74, 28460693269), (127, 16583396078), (254, 8291698039), (4699, 448199894), (9398, 224099947), (14293, 147351242), (15679, 134325614), (28586, 73675621), (31358, 67162807), (528841, 3982466), (580123, 3630422), (1057682, 1991233), (1160246, 1815211)]