21083794308

素因数分解:

$2^2\times 3^2\times {\mathrm{25679}}^1\times {\mathrm{22807}}^1$

素因数の和:48496

約数の個数: 36

約数和(自身を含む): 53299559040

約数和(自身を除く): 32215764732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 22807, 25679, 45614, 51358, 68421, 77037, 91228, 102716, 136842, 154074, 205263, 231111, 273684, 308148, 410526, 462222, 821052, 924444, 585660953, 1171321906, 1756982859, 2342643812, 3513965718, 5270948577, 7027931436, 10541897154, 21083794308]

約数ペア:

[(1, 21083794308), (2, 10541897154), (3, 7027931436), (4, 5270948577), (6, 3513965718), (9, 2342643812), (12, 1756982859), (18, 1171321906), (36, 585660953), (22807, 924444), (25679, 821052), (45614, 462222), (51358, 410526), (68421, 308148), (77037, 273684), (91228, 231111), (102716, 205263), (136842, 154074)]