1639347839

素因数分解:

${\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1\times {\mathrm{1019}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 1730246400

約数和(自身を除く): 90898561

約数列:

[1, 23, 113, 619, 1019, 2599, 14237, 23437, 69947, 115147, 630761, 1608781, 2648381, 14507503, 71275993, 1639347839]

約数ペア:

[(1, 1639347839), (23, 71275993), (113, 14507503), (619, 2648381), (1019, 1608781), (2599, 630761), (14237, 115147), (23437, 69947)]