1926145730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{11597}}^1$

素因数の和:12598

約数の個数: 32

約数和(自身を含む): 3675081456

約数和(自身を除く): 1748935726

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 977, 1954, 4885, 9770, 11597, 16609, 23194, 33218, 57985, 83045, 115970, 166090, 197149, 394298, 985745, 1971490, 11330269, 22660538, 56651345, 113302690, 192614573, 385229146, 963072865, 1926145730]

約数ペア:

[(1, 1926145730), (2, 963072865), (5, 385229146), (10, 192614573), (17, 113302690), (34, 56651345), (85, 22660538), (170, 11330269), (977, 1971490), (1954, 985745), (4885, 394298), (9770, 197149), (11597, 166090), (16609, 115970), (23194, 83045), (33218, 57985)]