2422908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 6722352

約数和(自身を除く): 4299444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 107, 111, 148, 153, 204, 214, 222, 306, 321, 333, 428, 444, 612, 629, 642, 666, 963, 1258, 1284, 1332, 1819, 1887, 1926, 2516, 3638, 3774, 3852, 3959, 5457, 5661, 7276, 7548, 7918, 10914, 11322, 11877, 15836, 16371, 21828, 22644, 23754, 32742, 35631, 47508, 65484, 67303, 71262, 134606, 142524, 201909, 269212, 403818, 605727, 807636, 1211454, 2422908]

約数ペア:

[(1, 2422908), (2, 1211454), (3, 807636), (4, 605727), (6, 403818), (9, 269212), (12, 201909), (17, 142524), (18, 134606), (34, 71262), (36, 67303), (37, 65484), (51, 47508), (68, 35631), (74, 32742), (102, 23754), (107, 22644), (111, 21828), (148, 16371), (153, 15836), (204, 11877), (214, 11322), (222, 10914), (306, 7918), (321, 7548), (333, 7276), (428, 5661), (444, 5457), (612, 3959), (629, 3852), (642, 3774), (666, 3638), (963, 2516), (1258, 1926), (1284, 1887), (1332, 1819)]