2014686869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 2507366400

約数和(自身を除く): 492679531

約数列:

[1, 13, 19, 29, 31, 43, 211, 247, 377, 403, 551, 559, 589, 817, 899, 1247, 1333, 2743, 4009, 6119, 6541, 7163, 7657, 9073, 10621, 11687, 16211, 17081, 17329, 23693, 25327, 38657, 52117, 79547, 85033, 116261, 117949, 124279, 172387, 189689, 222053, 263117, 281263, 308009, 329251, 502541, 734483, 1511393, 1615627, 2241031, 2465957, 3420521, 3604091, 3656419, 4999223, 5343997, 8156627, 9548279, 46853183, 64989899, 69471961, 106036151, 154975913, 2014686869]

約数ペア:

[(1, 2014686869), (13, 154975913), (19, 106036151), (29, 69471961), (31, 64989899), (43, 46853183), (211, 9548279), (247, 8156627), (377, 5343997), (403, 4999223), (551, 3656419), (559, 3604091), (589, 3420521), (817, 2465957), (899, 2241031), (1247, 1615627), (1333, 1511393), (2743, 734483), (4009, 502541), (6119, 329251), (6541, 308009), (7163, 281263), (7657, 263117), (9073, 222053), (10621, 189689), (11687, 172387), (16211, 124279), (17081, 117949), (17329, 116261), (23693, 85033), (25327, 79547), (38657, 52117)]