2638746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13327}}^1$

素因数の和:13346

約数の個数: 24

約数和(自身を含む): 6237504

約数和(自身を除く): 3598758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 13327, 26654, 39981, 79962, 119943, 146597, 239886, 293194, 439791, 879582, 1319373, 2638746]

約数ペア:

[(1, 2638746), (2, 1319373), (3, 879582), (6, 439791), (9, 293194), (11, 239886), (18, 146597), (22, 119943), (33, 79962), (66, 39981), (99, 26654), (198, 13327)]