1236700812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{23269}}^1$

素因数の和:23422

約数の個数: 48

約数和(自身を含む): 2981538560

約数和(自身を除く): 1744837748

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 103, 129, 172, 206, 258, 309, 412, 516, 618, 1236, 4429, 8858, 13287, 17716, 23269, 26574, 46538, 53148, 69807, 93076, 139614, 279228, 1000567, 2001134, 2396707, 3001701, 4002268, 4793414, 6003402, 7190121, 9586828, 12006804, 14380242, 28760484, 103058401, 206116802, 309175203, 412233604, 618350406, 1236700812]

約数ペア:

[(1, 1236700812), (2, 618350406), (3, 412233604), (4, 309175203), (6, 206116802), (12, 103058401), (43, 28760484), (86, 14380242), (103, 12006804), (129, 9586828), (172, 7190121), (206, 6003402), (258, 4793414), (309, 4002268), (412, 3001701), (516, 2396707), (618, 2001134), (1236, 1000567), (4429, 279228), (8858, 139614), (13287, 93076), (17716, 69807), (23269, 53148), (26574, 46538)]