2586917476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{347891}}^1$

素因数の和:347932

約数の個数: 36

約数和(自身を含む): 5347795824

約数和(自身を除く): 2760878348

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 347891, 695782, 1391564, 3826801, 4522583, 7653602, 9045166, 15307204, 18090332, 49748413, 58793579, 99496826, 117587158, 198993652, 235174316, 646729369, 1293458738, 2586917476]

約数ペア:

[(1, 2586917476), (2, 1293458738), (4, 646729369), (11, 235174316), (13, 198993652), (22, 117587158), (26, 99496826), (44, 58793579), (52, 49748413), (143, 18090332), (169, 15307204), (286, 9045166), (338, 7653602), (572, 4522583), (676, 3826801), (1859, 1391564), (3718, 695782), (7436, 347891)]