2467996412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2129}}^1\times {\mathrm{2179}}^1$

素因数の和:4338

約数の個数: 48

約数和(自身を含む): 5200608000

約数和(自身を除く): 2732611588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2129, 2179, 4258, 4358, 8516, 8716, 14903, 15253, 29806, 30506, 40451, 41401, 59612, 61012, 80902, 82802, 161804, 165604, 283157, 289807, 566314, 579614, 1132628, 1159228, 4639091, 9278182, 18556364, 32473637, 64947274, 88142729, 129894548, 176285458, 352570916, 616999103, 1233998206, 2467996412]

約数ペア:

[(1, 2467996412), (2, 1233998206), (4, 616999103), (7, 352570916), (14, 176285458), (19, 129894548), (28, 88142729), (38, 64947274), (76, 32473637), (133, 18556364), (266, 9278182), (532, 4639091), (2129, 1159228), (2179, 1132628), (4258, 579614), (4358, 566314), (8516, 289807), (8716, 283157), (14903, 165604), (15253, 161804), (29806, 82802), (30506, 80902), (40451, 61012), (41401, 59612)]