2100152286

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{70841}}^1$

素因数の和:70919

約数の個数: 48

約数和(自身を含む): 4796286768

約数和(自身を除く): 2696134482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1647, 3294, 4941, 9882, 14823, 29646, 70841, 141682, 212523, 425046, 637569, 1275138, 1912707, 3825414, 4321301, 5738121, 8642602, 11476242, 12963903, 17214363, 25927806, 34428726, 38891709, 77783418, 116675127, 233350254, 350025381, 700050762, 1050076143, 2100152286]

約数ペア:

[(1, 2100152286), (2, 1050076143), (3, 700050762), (6, 350025381), (9, 233350254), (18, 116675127), (27, 77783418), (54, 38891709), (61, 34428726), (81, 25927806), (122, 17214363), (162, 12963903), (183, 11476242), (243, 8642602), (366, 5738121), (486, 4321301), (549, 3825414), (1098, 1912707), (1647, 1275138), (3294, 637569), (4941, 425046), (9882, 212523), (14823, 141682), (29646, 70841)]