2199582

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 6370560

約数和(自身を除く): 4170978

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 138, 154, 161, 189, 198, 207, 231, 253, 297, 322, 378, 414, 462, 483, 506, 529, 594, 621, 693, 759, 966, 1058, 1242, 1386, 1449, 1518, 1587, 1771, 2079, 2277, 2898, 3174, 3542, 3703, 4158, 4347, 4554, 4761, 5313, 5819, 6831, 7406, 8694, 9522, 10626, 11109, 11638, 13662, 14283, 15939, 17457, 22218, 28566, 31878, 33327, 34914, 40733, 47817, 52371, 66654, 81466, 95634, 99981, 104742, 122199, 157113, 199962, 244398, 314226, 366597, 733194, 1099791, 2199582]

約数ペア:

[(1, 2199582), (2, 1099791), (3, 733194), (6, 366597), (7, 314226), (9, 244398), (11, 199962), (14, 157113), (18, 122199), (21, 104742), (22, 99981), (23, 95634), (27, 81466), (33, 66654), (42, 52371), (46, 47817), (54, 40733), (63, 34914), (66, 33327), (69, 31878), (77, 28566), (99, 22218), (126, 17457), (138, 15939), (154, 14283), (161, 13662), (189, 11638), (198, 11109), (207, 10626), (231, 9522), (253, 8694), (297, 7406), (322, 6831), (378, 5819), (414, 5313), (462, 4761), (483, 4554), (506, 4347), (529, 4158), (594, 3703), (621, 3542), (693, 3174), (759, 2898), (966, 2277), (1058, 2079), (1242, 1771), (1386, 1587), (1449, 1518)]