2153530704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3451171}}^1$

素因数の和:3451195

約数の個数: 40

約数和(自身を含む): 5991234592

約数和(自身を除く): 3837703888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3451171, 6902342, 10353513, 13804684, 20707026, 27609368, 41414052, 44865223, 55218736, 82828104, 89730446, 134595669, 165656208, 179460892, 269191338, 358921784, 538382676, 717843568, 1076765352, 2153530704]

約数ペア:

[(1, 2153530704), (2, 1076765352), (3, 717843568), (4, 538382676), (6, 358921784), (8, 269191338), (12, 179460892), (13, 165656208), (16, 134595669), (24, 89730446), (26, 82828104), (39, 55218736), (48, 44865223), (52, 41414052), (78, 27609368), (104, 20707026), (156, 13804684), (208, 10353513), (312, 6902342), (624, 3451171)]