2463692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 5671680

約数和(自身を除く): 3207988

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 421, 532, 836, 842, 1463, 1684, 2926, 2947, 4631, 5852, 5894, 7999, 9262, 11788, 15998, 18524, 31996, 32417, 55993, 64834, 87989, 111986, 129668, 175978, 223972, 351956, 615923, 1231846, 2463692]

約数ペア:

[(1, 2463692), (2, 1231846), (4, 615923), (7, 351956), (11, 223972), (14, 175978), (19, 129668), (22, 111986), (28, 87989), (38, 64834), (44, 55993), (76, 32417), (77, 31996), (133, 18524), (154, 15998), (209, 11788), (266, 9262), (308, 7999), (418, 5894), (421, 5852), (532, 4631), (836, 2947), (842, 2926), (1463, 1684)]