630425236462

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{4701929}}^1$

素因数の和:4702156

約数の個数: 32

約数和(自身を含む): 1105442550720

約数和(自身を除く): 475017314258

約数列:

[1, 2, 7, 14, 61, 122, 157, 314, 427, 854, 1099, 2198, 9577, 19154, 67039, 134078, 4701929, 9403858, 32913503, 65827006, 286817669, 573635338, 738202853, 1476405706, 2007723683, 4015447366, 5167419971, 10334839942, 45030374033, 90060748066, 315212618231, 630425236462]

約数ペア:

[(1, 630425236462), (2, 315212618231), (7, 90060748066), (14, 45030374033), (61, 10334839942), (122, 5167419971), (157, 4015447366), (314, 2007723683), (427, 1476405706), (854, 738202853), (1099, 573635338), (2198, 286817669), (9577, 65827006), (19154, 32913503), (67039, 9403858), (134078, 4701929)]