2016363752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{32917}}^1$

素因数の和:32986

約数の個数: 64

約数和(自身を含む): 4424179200

約数和(自身を除く): 2407815448

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 247, 248, 403, 494, 589, 806, 988, 1178, 1612, 1976, 2356, 3224, 4712, 7657, 15314, 30628, 32917, 61256, 65834, 131668, 263336, 427921, 625423, 855842, 1020427, 1250846, 1711684, 2040854, 2501692, 3423368, 4081708, 5003384, 8130499, 8163416, 13265551, 16260998, 19388113, 26531102, 32521996, 38776226, 53062204, 65043992, 77552452, 106124408, 155104904, 252045469, 504090938, 1008181876, 2016363752]

約数ペア:

[(1, 2016363752), (2, 1008181876), (4, 504090938), (8, 252045469), (13, 155104904), (19, 106124408), (26, 77552452), (31, 65043992), (38, 53062204), (52, 38776226), (62, 32521996), (76, 26531102), (104, 19388113), (124, 16260998), (152, 13265551), (247, 8163416), (248, 8130499), (403, 5003384), (494, 4081708), (589, 3423368), (806, 2501692), (988, 2040854), (1178, 1711684), (1612, 1250846), (1976, 1020427), (2356, 855842), (3224, 625423), (4712, 427921), (7657, 263336), (15314, 131668), (30628, 65834), (32917, 61256)]