2172924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4643}}^1$

素因数の和:4666

約数の個数: 36

約数和(自身を含む): 5916456

約数和(自身を除く): 3743532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4643, 9286, 13929, 18572, 27858, 41787, 55716, 60359, 83574, 120718, 167148, 181077, 241436, 362154, 543231, 724308, 1086462, 2172924]

約数ペア:

[(1, 2172924), (2, 1086462), (3, 724308), (4, 543231), (6, 362154), (9, 241436), (12, 181077), (13, 167148), (18, 120718), (26, 83574), (36, 60359), (39, 55716), (52, 41787), (78, 27858), (117, 18572), (156, 13929), (234, 9286), (468, 4643)]