1937276562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{2477}}^1$

素因数の和:2803

約数の個数: 64

約数和(自身を含む): 4302918144

約数和(自身を除く): 2365641582

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 271, 481, 542, 813, 962, 1443, 1626, 2477, 2886, 3523, 4954, 7046, 7431, 10027, 10569, 14862, 20054, 21138, 30081, 32201, 60162, 64402, 91649, 96603, 130351, 183298, 193206, 260702, 274947, 391053, 549894, 671267, 782106, 1191437, 1342534, 2013801, 2382874, 3574311, 4027602, 7148622, 8726471, 17452942, 24836879, 26179413, 49673758, 52358826, 74510637, 149021274, 322879427, 645758854, 968638281, 1937276562]

約数ペア:

[(1, 1937276562), (2, 968638281), (3, 645758854), (6, 322879427), (13, 149021274), (26, 74510637), (37, 52358826), (39, 49673758), (74, 26179413), (78, 24836879), (111, 17452942), (222, 8726471), (271, 7148622), (481, 4027602), (542, 3574311), (813, 2382874), (962, 2013801), (1443, 1342534), (1626, 1191437), (2477, 782106), (2886, 671267), (3523, 549894), (4954, 391053), (7046, 274947), (7431, 260702), (10027, 193206), (10569, 183298), (14862, 130351), (20054, 96603), (21138, 91649), (30081, 64402), (32201, 60162)]