1337503570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{115601}}^1$

素因数の和:115710

約数の個数: 32

約数和(自身を含む): 2621853360

約数和(自身を除く): 1284349790

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 11570, 115601, 231202, 578005, 1156010, 1502813, 3005626, 7514065, 10288489, 15028130, 20576978, 51442445, 102884890, 133750357, 267500714, 668751785, 1337503570]

約数ペア:

[(1, 1337503570), (2, 668751785), (5, 267500714), (10, 133750357), (13, 102884890), (26, 51442445), (65, 20576978), (89, 15028130), (130, 10288489), (178, 7514065), (445, 3005626), (890, 1502813), (1157, 1156010), (2314, 578005), (5785, 231202), (11570, 115601)]