2566146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 3136254

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 659, 1298, 1318, 1947, 1977, 3894, 3954, 7249, 14498, 21747, 38881, 43494, 77762, 116643, 233286, 427691, 855382, 1283073, 2566146]

約数ペア:

[(1, 2566146), (2, 1283073), (3, 855382), (6, 427691), (11, 233286), (22, 116643), (33, 77762), (59, 43494), (66, 38881), (118, 21747), (177, 14498), (354, 7249), (649, 3954), (659, 3894), (1298, 1977), (1318, 1947)]