2755441276

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{2341}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 5573435392

約数和(自身を除く): 2817994116

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 331, 508, 662, 889, 1324, 1778, 2317, 2341, 3556, 4634, 4682, 9268, 9364, 16387, 32774, 42037, 65548, 84074, 168148, 294259, 297307, 588518, 594614, 774871, 1177036, 1189228, 1549742, 2081149, 3099484, 4162298, 5424097, 8324596, 10848194, 21696388, 98408617, 196817234, 393634468, 688860319, 1377720638, 2755441276]

約数ペア:

[(1, 2755441276), (2, 1377720638), (4, 688860319), (7, 393634468), (14, 196817234), (28, 98408617), (127, 21696388), (254, 10848194), (331, 8324596), (508, 5424097), (662, 4162298), (889, 3099484), (1324, 2081149), (1778, 1549742), (2317, 1189228), (2341, 1177036), (3556, 774871), (4634, 594614), (4682, 588518), (9268, 297307), (9364, 294259), (16387, 168148), (32774, 84074), (42037, 65548)]