2011025286

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{10867}}^1$

素因数の和:11050

約数の個数: 64

約数和(自身を含む): 4694976000

約数和(自身を除く): 2683950714

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 149, 207, 298, 414, 447, 621, 894, 1242, 1341, 2682, 3427, 4023, 6854, 8046, 10281, 10867, 20562, 21734, 30843, 32601, 61686, 65202, 92529, 97803, 185058, 195606, 249941, 293409, 499882, 586818, 749823, 1499646, 1619183, 2249469, 3238366, 4498938, 4857549, 6748407, 9715098, 13496814, 14572647, 29145294, 37241209, 43717941, 74482418, 87435882, 111723627, 223447254, 335170881, 670341762, 1005512643, 2011025286]

約数ペア:

[(1, 2011025286), (2, 1005512643), (3, 670341762), (6, 335170881), (9, 223447254), (18, 111723627), (23, 87435882), (27, 74482418), (46, 43717941), (54, 37241209), (69, 29145294), (138, 14572647), (149, 13496814), (207, 9715098), (298, 6748407), (414, 4857549), (447, 4498938), (621, 3238366), (894, 2249469), (1242, 1619183), (1341, 1499646), (2682, 749823), (3427, 586818), (4023, 499882), (6854, 293409), (8046, 249941), (10281, 195606), (10867, 185058), (20562, 97803), (21734, 92529), (30843, 65202), (32601, 61686)]