3889908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 108

約数和(自身を含む): 11618880

約数和(自身を除く): 7728972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 47, 57, 66, 76, 94, 99, 114, 121, 132, 141, 171, 188, 198, 209, 228, 242, 282, 342, 363, 396, 418, 423, 484, 517, 564, 627, 684, 726, 836, 846, 893, 1034, 1089, 1254, 1452, 1551, 1692, 1786, 1881, 2068, 2178, 2299, 2508, 2679, 3102, 3572, 3762, 4356, 4598, 4653, 5358, 5687, 6204, 6897, 7524, 8037, 9196, 9306, 9823, 10716, 11374, 13794, 16074, 17061, 18612, 19646, 20691, 22748, 27588, 29469, 32148, 34122, 39292, 41382, 51183, 58938, 68244, 82764, 88407, 102366, 108053, 117876, 176814, 204732, 216106, 324159, 353628, 432212, 648318, 972477, 1296636, 1944954, 3889908]

約数ペア:

[(1, 3889908), (2, 1944954), (3, 1296636), (4, 972477), (6, 648318), (9, 432212), (11, 353628), (12, 324159), (18, 216106), (19, 204732), (22, 176814), (33, 117876), (36, 108053), (38, 102366), (44, 88407), (47, 82764), (57, 68244), (66, 58938), (76, 51183), (94, 41382), (99, 39292), (114, 34122), (121, 32148), (132, 29469), (141, 27588), (171, 22748), (188, 20691), (198, 19646), (209, 18612), (228, 17061), (242, 16074), (282, 13794), (342, 11374), (363, 10716), (396, 9823), (418, 9306), (423, 9196), (484, 8037), (517, 7524), (564, 6897), (627, 6204), (684, 5687), (726, 5358), (836, 4653), (846, 4598), (893, 4356), (1034, 3762), (1089, 3572), (1254, 3102), (1452, 2679), (1551, 2508), (1692, 2299), (1786, 2178), (1881, 2068)]