30487324

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3418

約数の個数: 48

約数和(自身を含む): 67979520

約数和(自身を除く): 37492196

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 3371, 4522, 6742, 9044, 13484, 23597, 47194, 57307, 64049, 94388, 114614, 128098, 229228, 256196, 401149, 448343, 802298, 896686, 1088833, 1604596, 1793372, 2177666, 4355332, 7621831, 15243662, 30487324]

約数ペア:

[(1, 30487324), (2, 15243662), (4, 7621831), (7, 4355332), (14, 2177666), (17, 1793372), (19, 1604596), (28, 1088833), (34, 896686), (38, 802298), (68, 448343), (76, 401149), (119, 256196), (133, 229228), (238, 128098), (266, 114614), (323, 94388), (476, 64049), (532, 57307), (646, 47194), (1292, 23597), (2261, 13484), (3371, 9044), (4522, 6742)]