2068366916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 4625897472

約数和(自身を除く): 2557530556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 113, 134, 154, 226, 268, 308, 452, 469, 737, 791, 887, 938, 1243, 1474, 1582, 1774, 1876, 2486, 2948, 3164, 3548, 4972, 5159, 6209, 7571, 8701, 9757, 10318, 12418, 15142, 17402, 19514, 20636, 24836, 30284, 34804, 39028, 52997, 59429, 68299, 83281, 100231, 105994, 118858, 136598, 166562, 200462, 211988, 237716, 273196, 333124, 400924, 416003, 582967, 653719, 701617, 832006, 1102541, 1165934, 1307438, 1403234, 1664012, 2205082, 2331868, 2614876, 2806468, 4410164, 4576033, 6715477, 7717787, 9152066, 13430954, 15435574, 18304132, 26861908, 30871148, 47008339, 73870247, 94016678, 147740494, 188033356, 295480988, 517091729, 1034183458, 2068366916]

約数ペア:

[(1, 2068366916), (2, 1034183458), (4, 517091729), (7, 295480988), (11, 188033356), (14, 147740494), (22, 94016678), (28, 73870247), (44, 47008339), (67, 30871148), (77, 26861908), (113, 18304132), (134, 15435574), (154, 13430954), (226, 9152066), (268, 7717787), (308, 6715477), (452, 4576033), (469, 4410164), (737, 2806468), (791, 2614876), (887, 2331868), (938, 2205082), (1243, 1664012), (1474, 1403234), (1582, 1307438), (1774, 1165934), (1876, 1102541), (2486, 832006), (2948, 701617), (3164, 653719), (3548, 582967), (4972, 416003), (5159, 400924), (6209, 333124), (7571, 273196), (8701, 237716), (9757, 211988), (10318, 200462), (12418, 166562), (15142, 136598), (17402, 118858), (19514, 105994), (20636, 100231), (24836, 83281), (30284, 68299), (34804, 59429), (39028, 52997)]