2534253428

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{2689}}^1$

素因数の和:3144

約数の個数: 48

約数和(自身を含む): 5137426560

約数和(自身を除く): 2603173132

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 347, 388, 679, 694, 1358, 1388, 2429, 2689, 2716, 4858, 5378, 9716, 10756, 18823, 33659, 37646, 67318, 75292, 134636, 235613, 260833, 471226, 521666, 933083, 942452, 1043332, 1825831, 1866166, 3651662, 3732332, 6531581, 7303324, 13063162, 26126324, 90509051, 181018102, 362036204, 633563357, 1267126714, 2534253428]

約数ペア:

[(1, 2534253428), (2, 1267126714), (4, 633563357), (7, 362036204), (14, 181018102), (28, 90509051), (97, 26126324), (194, 13063162), (347, 7303324), (388, 6531581), (679, 3732332), (694, 3651662), (1358, 1866166), (1388, 1825831), (2429, 1043332), (2689, 942452), (2716, 933083), (4858, 521666), (5378, 471226), (9716, 260833), (10756, 235613), (18823, 134636), (33659, 75292), (37646, 67318)]