2539591010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{29867}}^1$

素因数の和:30658

約数の個数: 32

約数和(自身を含む): 4993451712

約数和(自身を除く): 2453860702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 773, 1546, 3865, 7730, 8503, 17006, 29867, 42515, 59734, 85030, 149335, 298670, 328537, 657074, 1642685, 3285370, 23087191, 46174382, 115435955, 230871910, 253959101, 507918202, 1269795505, 2539591010]

約数ペア:

[(1, 2539591010), (2, 1269795505), (5, 507918202), (10, 253959101), (11, 230871910), (22, 115435955), (55, 46174382), (110, 23087191), (773, 3285370), (1546, 1642685), (3865, 657074), (7730, 328537), (8503, 298670), (17006, 149335), (29867, 85030), (42515, 59734)]