1676470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 3250368

約数和(自身を除く): 1573898

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 197, 230, 370, 394, 851, 985, 1702, 1970, 4255, 4531, 7289, 8510, 9062, 14578, 22655, 36445, 45310, 72890, 167647, 335294, 838235, 1676470]

約数ペア:

[(1, 1676470), (2, 838235), (5, 335294), (10, 167647), (23, 72890), (37, 45310), (46, 36445), (74, 22655), (115, 14578), (185, 9062), (197, 8510), (230, 7289), (370, 4531), (394, 4255), (851, 1970), (985, 1702)]