2057274612

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{86981}}^1$

素因数の和:87070

約数の個数: 60

約数和(自身を含む): 5451857796

約数和(自身を除く): 3394583184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11826, 23652, 86981, 173962, 260943, 347924, 521886, 782829, 1043772, 1565658, 2348487, 3131316, 4696974, 6349613, 7045461, 9393948, 12699226, 14090922, 19048839, 25398452, 28181844, 38097678, 57146517, 76195356, 114293034, 171439551, 228586068, 342879102, 514318653, 685758204, 1028637306, 2057274612]

約数ペア:

[(1, 2057274612), (2, 1028637306), (3, 685758204), (4, 514318653), (6, 342879102), (9, 228586068), (12, 171439551), (18, 114293034), (27, 76195356), (36, 57146517), (54, 38097678), (73, 28181844), (81, 25398452), (108, 19048839), (146, 14090922), (162, 12699226), (219, 9393948), (292, 7045461), (324, 6349613), (438, 4696974), (657, 3131316), (876, 2348487), (1314, 1565658), (1971, 1043772), (2628, 782829), (3942, 521886), (5913, 347924), (7884, 260943), (11826, 173962), (23652, 86981)]