2741448

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 6926400

約数和(自身を除く): 4184952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1109, 1236, 2218, 2472, 3327, 4436, 6654, 8872, 13308, 26616, 114227, 228454, 342681, 456908, 685362, 913816, 1370724, 2741448]

約数ペア:

[(1, 2741448), (2, 1370724), (3, 913816), (4, 685362), (6, 456908), (8, 342681), (12, 228454), (24, 114227), (103, 26616), (206, 13308), (309, 8872), (412, 6654), (618, 4436), (824, 3327), (1109, 2472), (1236, 2218)]