2008152390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{752117}}^1$

素因数の和:752216

約数の個数: 32

約数和(自身を含む): 4873724640

約数和(自身を除く): 2865572250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 752117, 1504234, 2256351, 3760585, 4512702, 7521170, 11281755, 22563510, 66938413, 133876826, 200815239, 334692065, 401630478, 669384130, 1004076195, 2008152390]

約数ペア:

[(1, 2008152390), (2, 1004076195), (3, 669384130), (5, 401630478), (6, 334692065), (10, 200815239), (15, 133876826), (30, 66938413), (89, 22563510), (178, 11281755), (267, 7521170), (445, 4512702), (534, 3760585), (890, 2256351), (1335, 1504234), (2670, 752117)]