1941876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 5503680

約数和(自身を除く): 3561804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 167, 171, 204, 228, 306, 323, 334, 342, 501, 612, 646, 668, 684, 969, 1002, 1292, 1503, 1938, 2004, 2839, 2907, 3006, 3173, 3876, 5678, 5814, 6012, 6346, 8517, 9519, 11356, 11628, 12692, 17034, 19038, 25551, 28557, 34068, 38076, 51102, 53941, 57114, 102204, 107882, 114228, 161823, 215764, 323646, 485469, 647292, 970938, 1941876]

約数ペア:

[(1, 1941876), (2, 970938), (3, 647292), (4, 485469), (6, 323646), (9, 215764), (12, 161823), (17, 114228), (18, 107882), (19, 102204), (34, 57114), (36, 53941), (38, 51102), (51, 38076), (57, 34068), (68, 28557), (76, 25551), (102, 19038), (114, 17034), (153, 12692), (167, 11628), (171, 11356), (204, 9519), (228, 8517), (306, 6346), (323, 6012), (334, 5814), (342, 5678), (501, 3876), (612, 3173), (646, 3006), (668, 2907), (684, 2839), (969, 2004), (1002, 1938), (1292, 1503)]