2355474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 5209920

約数和(自身を除く): 2854446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 401, 534, 802, 979, 1203, 1958, 2406, 2937, 4411, 5874, 8822, 13233, 26466, 35689, 71378, 107067, 214134, 392579, 785158, 1177737, 2355474]

約数ペア:

[(1, 2355474), (2, 1177737), (3, 785158), (6, 392579), (11, 214134), (22, 107067), (33, 71378), (66, 35689), (89, 26466), (178, 13233), (267, 8822), (401, 5874), (534, 4411), (802, 2937), (979, 2406), (1203, 1958)]