13180010

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 24494400

約数和(自身を除く): 11314390

約数列:

[1, 2, 5, 10, 59, 89, 118, 178, 251, 295, 445, 502, 590, 890, 1255, 2510, 5251, 10502, 14809, 22339, 26255, 29618, 44678, 52510, 74045, 111695, 148090, 223390, 1318001, 2636002, 6590005, 13180010]

約数ペア:

[(1, 13180010), (2, 6590005), (5, 2636002), (10, 1318001), (59, 223390), (89, 148090), (118, 111695), (178, 74045), (251, 52510), (295, 44678), (445, 29618), (502, 26255), (590, 22339), (890, 14809), (1255, 10502), (2510, 5251)]