2013129426

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5285

約数の個数: 128

約数和(自身を含む): 5424537600

約数和(自身を除く): 3411408174

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 343, 357, 374, 462, 539, 561, 686, 714, 833, 1029, 1078, 1122, 1309, 1617, 1666, 2058, 2499, 2618, 3234, 3773, 3927, 4998, 5231, 5831, 7546, 7854, 9163, 10462, 11319, 11662, 15693, 17493, 18326, 22638, 27489, 31386, 34986, 36617, 54978, 57541, 64141, 73234, 88927, 109851, 115082, 128282, 172623, 177854, 192423, 219702, 256319, 266781, 345246, 384846, 402787, 512638, 533562, 622489, 768957, 805574, 978197, 1208361, 1244978, 1537914, 1794233, 1867467, 1956394, 2416722, 2819509, 2934591, 3588466, 3734934, 4357423, 5382699, 5639018, 5869182, 6847379, 8458527, 8714846, 10765398, 13072269, 13694758, 16917054, 19736563, 20542137, 26144538, 30501961, 39473126, 41084274, 47931653, 59209689, 61003922, 91505883, 95863306, 118419378, 143794959, 183011766, 287589918, 335521571, 671043142, 1006564713, 2013129426]

約数ペア:

[(1, 2013129426), (2, 1006564713), (3, 671043142), (6, 335521571), (7, 287589918), (11, 183011766), (14, 143794959), (17, 118419378), (21, 95863306), (22, 91505883), (33, 61003922), (34, 59209689), (42, 47931653), (49, 41084274), (51, 39473126), (66, 30501961), (77, 26144538), (98, 20542137), (102, 19736563), (119, 16917054), (147, 13694758), (154, 13072269), (187, 10765398), (231, 8714846), (238, 8458527), (294, 6847379), (343, 5869182), (357, 5639018), (374, 5382699), (462, 4357423), (539, 3734934), (561, 3588466), (686, 2934591), (714, 2819509), (833, 2416722), (1029, 1956394), (1078, 1867467), (1122, 1794233), (1309, 1537914), (1617, 1244978), (1666, 1208361), (2058, 978197), (2499, 805574), (2618, 768957), (3234, 622489), (3773, 533562), (3927, 512638), (4998, 402787), (5231, 384846), (5831, 345246), (7546, 266781), (7854, 256319), (9163, 219702), (10462, 192423), (11319, 177854), (11662, 172623), (15693, 128282), (17493, 115082), (18326, 109851), (22638, 88927), (27489, 73234), (31386, 64141), (34986, 57541), (36617, 54978)]