2517309550084

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{9557129}}^1$

素因数の和:9557572

約数の個数: 48

約数和(自身を含む): 5266360915200

約数和(自身を除く): 2749051365116

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 409, 644, 818, 1636, 2863, 5726, 9407, 11452, 18814, 37628, 65849, 131698, 263396, 9557129, 19114258, 38228516, 66899903, 133799806, 219813967, 267599612, 439627934, 879255868, 1538697769, 3077395538, 3908865761, 6154791076, 7817731522, 15635463044, 27362060327, 54724120654, 89903912503, 109448241308, 179807825006, 359615650012, 629327387521, 1258654775042, 2517309550084]

約数ペア:

[(1, 2517309550084), (2, 1258654775042), (4, 629327387521), (7, 359615650012), (14, 179807825006), (23, 109448241308), (28, 89903912503), (46, 54724120654), (92, 27362060327), (161, 15635463044), (322, 7817731522), (409, 6154791076), (644, 3908865761), (818, 3077395538), (1636, 1538697769), (2863, 879255868), (5726, 439627934), (9407, 267599612), (11452, 219813967), (18814, 133799806), (37628, 66899903), (65849, 38228516), (131698, 19114258), (263396, 9557129)]