2560926396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4355317}}^1$

素因数の和:4355338

約数の個数: 36

約数和(自身を含む): 6951087528

約数和(自身を除く): 4390161132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4355317, 8710634, 13065951, 17421268, 26131902, 30487219, 52263804, 60974438, 91461657, 121948876, 182923314, 213410533, 365846628, 426821066, 640231599, 853642132, 1280463198, 2560926396]

約数ペア:

[(1, 2560926396), (2, 1280463198), (3, 853642132), (4, 640231599), (6, 426821066), (7, 365846628), (12, 213410533), (14, 182923314), (21, 121948876), (28, 91461657), (42, 60974438), (49, 52263804), (84, 30487219), (98, 26131902), (147, 17421268), (196, 13065951), (294, 8710634), (588, 4355317)]