2190672

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{461}}^1$

素因数の和:489

約数の個数: 80

約数和(自身を含む): 6874560

約数和(自身を除く): 4683888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 461, 528, 594, 792, 922, 1188, 1383, 1584, 1844, 2376, 2766, 3688, 4149, 4752, 5071, 5532, 7376, 8298, 10142, 11064, 12447, 15213, 16596, 20284, 22128, 24894, 30426, 33192, 40568, 45639, 49788, 60852, 66384, 81136, 91278, 99576, 121704, 136917, 182556, 199152, 243408, 273834, 365112, 547668, 730224, 1095336, 2190672]

約数ペア:

[(1, 2190672), (2, 1095336), (3, 730224), (4, 547668), (6, 365112), (8, 273834), (9, 243408), (11, 199152), (12, 182556), (16, 136917), (18, 121704), (22, 99576), (24, 91278), (27, 81136), (33, 66384), (36, 60852), (44, 49788), (48, 45639), (54, 40568), (66, 33192), (72, 30426), (88, 24894), (99, 22128), (108, 20284), (132, 16596), (144, 15213), (176, 12447), (198, 11064), (216, 10142), (264, 8298), (297, 7376), (396, 5532), (432, 5071), (461, 4752), (528, 4149), (594, 3688), (792, 2766), (922, 2376), (1188, 1844), (1383, 1584)]