2574412

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 24

約数和(自身を含む): 4823280

約数和(自身を除く): 2248868

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 289, 524, 578, 1156, 2227, 4454, 4913, 8908, 9826, 19652, 37859, 75718, 151436, 643603, 1287206, 2574412]

約数ペア:

[(1, 2574412), (2, 1287206), (4, 643603), (17, 151436), (34, 75718), (68, 37859), (131, 19652), (262, 9826), (289, 8908), (524, 4913), (578, 4454), (1156, 2227)]