2072744982

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{213641}}^1$

素因数の和:213674

約数の個数: 72

約数和(自身を含む): 5699113992

約数和(自身を除く): 3626369010

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 213641, 427282, 640923, 1281846, 1495487, 1922769, 2350051, 2990974, 3845538, 4486461, 4700102, 7050153, 8972922, 10468409, 13459383, 14100306, 16450357, 20936818, 21150459, 26918766, 31405227, 32900714, 42300918, 49351071, 62810454, 94215681, 98702142, 115152499, 148053213, 188431362, 230304998, 296106426, 345457497, 690914994, 1036372491, 2072744982]

約数ペア:

[(1, 2072744982), (2, 1036372491), (3, 690914994), (6, 345457497), (7, 296106426), (9, 230304998), (11, 188431362), (14, 148053213), (18, 115152499), (21, 98702142), (22, 94215681), (33, 62810454), (42, 49351071), (49, 42300918), (63, 32900714), (66, 31405227), (77, 26918766), (98, 21150459), (99, 20936818), (126, 16450357), (147, 14100306), (154, 13459383), (198, 10468409), (231, 8972922), (294, 7050153), (441, 4700102), (462, 4486461), (539, 3845538), (693, 2990974), (882, 2350051), (1078, 1922769), (1386, 1495487), (1617, 1281846), (3234, 640923), (4851, 427282), (9702, 213641)]