2247109812

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{7823}}^1$

素因数の和:8013

約数の個数: 72

約数和(自身を含む): 5809789440

約数和(自身を除く): 3562679628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 101, 158, 202, 237, 303, 316, 404, 474, 606, 711, 909, 948, 1212, 1422, 1818, 2844, 3636, 7823, 7979, 15646, 15958, 23469, 23937, 31292, 31916, 46938, 47874, 70407, 71811, 93876, 95748, 140814, 143622, 281628, 287244, 618017, 790123, 1236034, 1580246, 1854051, 2370369, 2472068, 3160492, 3708102, 4740738, 5562153, 7111107, 7416204, 9481476, 11124306, 14222214, 22248612, 28444428, 62419717, 124839434, 187259151, 249678868, 374518302, 561777453, 749036604, 1123554906, 2247109812]

約数ペア:

[(1, 2247109812), (2, 1123554906), (3, 749036604), (4, 561777453), (6, 374518302), (9, 249678868), (12, 187259151), (18, 124839434), (36, 62419717), (79, 28444428), (101, 22248612), (158, 14222214), (202, 11124306), (237, 9481476), (303, 7416204), (316, 7111107), (404, 5562153), (474, 4740738), (606, 3708102), (711, 3160492), (909, 2472068), (948, 2370369), (1212, 1854051), (1422, 1580246), (1818, 1236034), (2844, 790123), (3636, 618017), (7823, 287244), (7979, 281628), (15646, 143622), (15958, 140814), (23469, 95748), (23937, 93876), (31292, 71811), (31916, 70407), (46938, 47874)]