30910888926

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{137239}}^1$

素因数の和:137390

約数の個数: 64

約数和(自身を含む): 71013465600

約数和(自身を除く): 40102576674

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 97, 129, 194, 258, 291, 387, 582, 774, 873, 1161, 1746, 2322, 2619, 4171, 5238, 8342, 12513, 25026, 37539, 75078, 112617, 137239, 225234, 274478, 411717, 823434, 1235151, 2470302, 3705453, 5901277, 7410906, 11802554, 13312183, 17703831, 26624366, 35407662, 39936549, 53111493, 79873098, 106222986, 119809647, 159334479, 239619294, 318668958, 359428941, 572423869, 718857882, 1144847738, 1717271607, 3434543214, 5151814821, 10303629642, 15455444463, 30910888926]

約数ペア:

[(1, 30910888926), (2, 15455444463), (3, 10303629642), (6, 5151814821), (9, 3434543214), (18, 1717271607), (27, 1144847738), (43, 718857882), (54, 572423869), (86, 359428941), (97, 318668958), (129, 239619294), (194, 159334479), (258, 119809647), (291, 106222986), (387, 79873098), (582, 53111493), (774, 39936549), (873, 35407662), (1161, 26624366), (1746, 17703831), (2322, 13312183), (2619, 11802554), (4171, 7410906), (5238, 5901277), (8342, 3705453), (12513, 2470302), (25026, 1235151), (37539, 823434), (75078, 411717), (112617, 274478), (137239, 225234)]