1330504510

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1\times {\mathrm{929}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 2412970560

約数和(自身を除く): 1082466050

約数列:

[1, 2, 5, 10, 197, 394, 727, 929, 985, 1454, 1858, 1970, 3635, 4645, 7270, 9290, 143219, 183013, 286438, 366026, 675383, 716095, 915065, 1350766, 1432190, 1830130, 3376915, 6753830, 133050451, 266100902, 665252255, 1330504510]

約数ペア:

[(1, 1330504510), (2, 665252255), (5, 266100902), (10, 133050451), (197, 6753830), (394, 3376915), (727, 1830130), (929, 1432190), (985, 1350766), (1454, 915065), (1858, 716095), (1970, 675383), (3635, 366026), (4645, 286438), (7270, 183013), (9290, 143219)]