2867778828

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{150587}}^1$

素因数の和:150643

約数の個数: 54

約数和(自身を含む): 7578039924

約数和(自身を除く): 4710261096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 4761, 6348, 9522, 19044, 150587, 301174, 451761, 602348, 903522, 1355283, 1807044, 2710566, 3463501, 5421132, 6927002, 10390503, 13854004, 20781006, 31171509, 41562012, 62343018, 79660523, 124686036, 159321046, 238981569, 318642092, 477963138, 716944707, 955926276, 1433889414, 2867778828]

約数ペア:

[(1, 2867778828), (2, 1433889414), (3, 955926276), (4, 716944707), (6, 477963138), (9, 318642092), (12, 238981569), (18, 159321046), (23, 124686036), (36, 79660523), (46, 62343018), (69, 41562012), (92, 31171509), (138, 20781006), (207, 13854004), (276, 10390503), (414, 6927002), (529, 5421132), (828, 3463501), (1058, 2710566), (1587, 1807044), (2116, 1355283), (3174, 903522), (4761, 602348), (6348, 451761), (9522, 301174), (19044, 150587)]