2912341910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{280843}}^1$

素因数の和:280928

約数の個数: 32

約数和(自身を含む): 5641594272

約数和(自身を除く): 2729252362

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 280843, 561686, 1404215, 2808430, 4774331, 9548662, 17131423, 23871655, 34262846, 47743310, 85657115, 171314230, 291234191, 582468382, 1456170955, 2912341910]

約数ペア:

[(1, 2912341910), (2, 1456170955), (5, 582468382), (10, 291234191), (17, 171314230), (34, 85657115), (61, 47743310), (85, 34262846), (122, 23871655), (170, 17131423), (305, 9548662), (610, 4774331), (1037, 2808430), (2074, 1404215), (5185, 561686), (10370, 280843)]