2015166842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2535

約数の個数: 64

約数和(自身を含む): 3617768448

約数和(自身を除く): 1602601606

約数列:

[1, 2, 13, 17, 26, 31, 34, 61, 62, 122, 221, 403, 442, 527, 793, 806, 1037, 1054, 1586, 1891, 2074, 2411, 3782, 4822, 6851, 13481, 13702, 24583, 26962, 31343, 32147, 40987, 49166, 62686, 64294, 74741, 81974, 147071, 149482, 294142, 417911, 532831, 835822, 971633, 1065662, 1270597, 1911923, 1943266, 2500207, 2541194, 3823846, 4559201, 5000414, 9118402, 16517761, 32502691, 33035522, 59269613, 65005382, 77506417, 118539226, 155012834, 1007583421, 2015166842]

約数ペア:

[(1, 2015166842), (2, 1007583421), (13, 155012834), (17, 118539226), (26, 77506417), (31, 65005382), (34, 59269613), (61, 33035522), (62, 32502691), (122, 16517761), (221, 9118402), (403, 5000414), (442, 4559201), (527, 3823846), (793, 2541194), (806, 2500207), (1037, 1943266), (1054, 1911923), (1586, 1270597), (1891, 1065662), (2074, 971633), (2411, 835822), (3782, 532831), (4822, 417911), (6851, 294142), (13481, 149482), (13702, 147071), (24583, 81974), (26962, 74741), (31343, 64294), (32147, 62686), (40987, 49166)]