2697001736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:847

約数の個数: 128

約数和(自身を含む): 6196055040

約数和(自身を除く): 3499053304

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 113, 124, 143, 226, 248, 286, 341, 403, 452, 572, 673, 682, 806, 904, 1144, 1243, 1346, 1364, 1469, 1612, 2486, 2692, 2728, 2938, 3224, 3503, 4433, 4972, 5384, 5876, 7006, 7403, 8749, 8866, 9944, 11752, 14012, 14806, 16159, 17498, 17732, 20863, 28024, 29612, 32318, 34996, 35464, 38533, 41726, 45539, 59224, 64636, 69992, 76049, 77066, 83452, 91078, 96239, 129272, 152098, 154132, 166904, 182156, 192478, 229493, 271219, 304196, 308264, 364312, 384956, 458986, 500929, 542438, 608392, 769912, 836539, 917972, 988637, 1001858, 1084876, 1673078, 1835944, 1977274, 2003716, 2169752, 2357519, 2983409, 3346156, 3954548, 4007432, 4715038, 5966818, 6692312, 7909096, 9430076, 10875007, 11933636, 18860152, 21750014, 23867272, 25932709, 30647747, 43500028, 51865418, 61295494, 87000056, 103730836, 122590988, 207461672, 245181976, 337125217, 674250434, 1348500868, 2697001736]

約数ペア:

[(1, 2697001736), (2, 1348500868), (4, 674250434), (8, 337125217), (11, 245181976), (13, 207461672), (22, 122590988), (26, 103730836), (31, 87000056), (44, 61295494), (52, 51865418), (62, 43500028), (88, 30647747), (104, 25932709), (113, 23867272), (124, 21750014), (143, 18860152), (226, 11933636), (248, 10875007), (286, 9430076), (341, 7909096), (403, 6692312), (452, 5966818), (572, 4715038), (673, 4007432), (682, 3954548), (806, 3346156), (904, 2983409), (1144, 2357519), (1243, 2169752), (1346, 2003716), (1364, 1977274), (1469, 1835944), (1612, 1673078), (2486, 1084876), (2692, 1001858), (2728, 988637), (2938, 917972), (3224, 836539), (3503, 769912), (4433, 608392), (4972, 542438), (5384, 500929), (5876, 458986), (7006, 384956), (7403, 364312), (8749, 308264), (8866, 304196), (9944, 271219), (11752, 229493), (14012, 192478), (14806, 182156), (16159, 166904), (17498, 154132), (17732, 152098), (20863, 129272), (28024, 96239), (29612, 91078), (32318, 83452), (34996, 77066), (35464, 76049), (38533, 69992), (41726, 64636), (45539, 59224)]