2100056138170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{650172179}}^1$

素因数の和:650172222

約数の個数: 32

約数和(自身を含む): 4213115726400

約数和(自身を除く): 2113059588230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 650172179, 1300344358, 3250860895, 6501721790, 11052927043, 12353271401, 22105854086, 24706542802, 55264635215, 61766357005, 110529270430, 123532714010, 210005613817, 420011227634, 1050028069085, 2100056138170]

約数ペア:

[(1, 2100056138170), (2, 1050028069085), (5, 420011227634), (10, 210005613817), (17, 123532714010), (19, 110529270430), (34, 61766357005), (38, 55264635215), (85, 24706542802), (95, 22105854086), (170, 12353271401), (190, 11052927043), (323, 6501721790), (646, 3250860895), (1615, 1300344358), (3230, 650172179)]