2047874285664

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151290949}}^1$

素因数の和:151291012

約数の個数: 72

約数和(自身を含む): 5947549826400

約数和(自身を除く): 3899675540736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 151290949, 302581898, 453872847, 605163796, 907745694, 1210327592, 1361618541, 1815491388, 2420655184, 2723237082, 3630982776, 4841310368, 5446474164, 7110674603, 7261965552, 10892948328, 14221349206, 14523931104, 21332023809, 21785896656, 28442698412, 42664047618, 43571793312, 56885396824, 63996071427, 85328095236, 113770793648, 127992142854, 170656190472, 227541587296, 255984285708, 341312380944, 511968571416, 682624761888, 1023937142832, 2047874285664]

約数ペア:

[(1, 2047874285664), (2, 1023937142832), (3, 682624761888), (4, 511968571416), (6, 341312380944), (8, 255984285708), (9, 227541587296), (12, 170656190472), (16, 127992142854), (18, 113770793648), (24, 85328095236), (32, 63996071427), (36, 56885396824), (47, 43571793312), (48, 42664047618), (72, 28442698412), (94, 21785896656), (96, 21332023809), (141, 14523931104), (144, 14221349206), (188, 10892948328), (282, 7261965552), (288, 7110674603), (376, 5446474164), (423, 4841310368), (564, 3630982776), (752, 2723237082), (846, 2420655184), (1128, 1815491388), (1504, 1361618541), (1692, 1210327592), (2256, 907745694), (3384, 605163796), (4512, 453872847), (6768, 302581898), (13536, 151290949)]