1728600290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{172343}}^1$

素因数の和:172426

約数の個数: 32

約数和(自身を含む): 3350367360

約数和(自身を除く): 1621767070

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 172343, 344686, 861715, 1723430, 2929831, 5859662, 10168237, 14649155, 20336474, 29298310, 50841185, 101682370, 172860029, 345720058, 864300145, 1728600290]

約数ペア:

[(1, 1728600290), (2, 864300145), (5, 345720058), (10, 172860029), (17, 101682370), (34, 50841185), (59, 29298310), (85, 20336474), (118, 14649155), (170, 10168237), (295, 5859662), (590, 2929831), (1003, 1723430), (2006, 861715), (5015, 344686), (10030, 172343)]