4922406

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 11559600

約数和(自身を除く): 6637194

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 389, 666, 703, 778, 1167, 1406, 2109, 2334, 3501, 4218, 6327, 7002, 7391, 12654, 14393, 14782, 22173, 28786, 43179, 44346, 66519, 86358, 129537, 133038, 259074, 273467, 546934, 820401, 1640802, 2461203, 4922406]

約数ペア:

[(1, 4922406), (2, 2461203), (3, 1640802), (6, 820401), (9, 546934), (18, 273467), (19, 259074), (37, 133038), (38, 129537), (57, 86358), (74, 66519), (111, 44346), (114, 43179), (171, 28786), (222, 22173), (333, 14782), (342, 14393), (389, 12654), (666, 7391), (703, 7002), (778, 6327), (1167, 4218), (1406, 3501), (2109, 2334)]