2519393344

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:652

約数の個数: 112

約数和(自身を含む): 5569435648

約数和(自身を除く): 3050042304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 223, 296, 367, 416, 446, 481, 592, 734, 832, 892, 962, 1184, 1468, 1784, 1924, 2368, 2899, 2936, 3568, 3848, 4771, 5798, 5872, 7136, 7696, 8251, 9542, 11596, 11744, 13579, 14272, 15392, 16502, 19084, 23192, 23488, 27158, 30784, 33004, 38168, 46384, 54316, 66008, 76336, 81841, 92768, 107263, 108632, 132016, 152672, 163682, 176527, 185536, 214526, 217264, 264032, 305344, 327364, 353054, 429052, 434528, 528064, 654728, 706108, 858104, 869056, 1063933, 1309456, 1412216, 1716208, 2127866, 2618912, 2824432, 3028117, 3432416, 4255732, 5237824, 5648864, 6056234, 6864832, 8511464, 11297728, 12112468, 17022928, 24224936, 34045856, 39365521, 48449872, 68091712, 78731042, 96899744, 157462084, 193799488, 314924168, 629848336, 1259696672, 2519393344]

約数ペア:

[(1, 2519393344), (2, 1259696672), (4, 629848336), (8, 314924168), (13, 193799488), (16, 157462084), (26, 96899744), (32, 78731042), (37, 68091712), (52, 48449872), (64, 39365521), (74, 34045856), (104, 24224936), (148, 17022928), (208, 12112468), (223, 11297728), (296, 8511464), (367, 6864832), (416, 6056234), (446, 5648864), (481, 5237824), (592, 4255732), (734, 3432416), (832, 3028117), (892, 2824432), (962, 2618912), (1184, 2127866), (1468, 1716208), (1784, 1412216), (1924, 1309456), (2368, 1063933), (2899, 869056), (2936, 858104), (3568, 706108), (3848, 654728), (4771, 528064), (5798, 434528), (5872, 429052), (7136, 353054), (7696, 327364), (8251, 305344), (9542, 264032), (11596, 217264), (11744, 214526), (13579, 185536), (14272, 176527), (15392, 163682), (16502, 152672), (19084, 132016), (23192, 108632), (23488, 107263), (27158, 92768), (30784, 81841), (33004, 76336), (38168, 66008), (46384, 54316)]