2008691784

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{281803}}^1$

素因数の和:281832

約数の個数: 80

約数和(自身を含む): 6137691120

約数和(自身を除く): 4128999336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 281803, 563606, 845409, 1127212, 1690818, 2254424, 2536227, 3099833, 3381636, 5072454, 6199666, 6763272, 7608681, 9299499, 10144908, 12399332, 15217362, 18598998, 20289816, 22826043, 24798664, 27898497, 30434724, 37197996, 45652086, 55796994, 60869448, 74395992, 83695491, 91304172, 111593988, 167390982, 182608344, 223187976, 251086473, 334781964, 502172946, 669563928, 1004345892, 2008691784]

約数ペア:

[(1, 2008691784), (2, 1004345892), (3, 669563928), (4, 502172946), (6, 334781964), (8, 251086473), (9, 223187976), (11, 182608344), (12, 167390982), (18, 111593988), (22, 91304172), (24, 83695491), (27, 74395992), (33, 60869448), (36, 55796994), (44, 45652086), (54, 37197996), (66, 30434724), (72, 27898497), (81, 24798664), (88, 22826043), (99, 20289816), (108, 18598998), (132, 15217362), (162, 12399332), (198, 10144908), (216, 9299499), (264, 7608681), (297, 6763272), (324, 6199666), (396, 5072454), (594, 3381636), (648, 3099833), (792, 2536227), (891, 2254424), (1188, 1690818), (1782, 1127212), (2376, 845409), (3564, 563606), (7128, 281803)]