2636348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 5474280

約数和(自身を除く): 2837932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 419, 484, 572, 838, 1573, 1676, 3146, 4609, 5447, 6292, 9218, 10894, 18436, 21788, 50699, 59917, 101398, 119834, 202796, 239668, 659087, 1318174, 2636348]

約数ペア:

[(1, 2636348), (2, 1318174), (4, 659087), (11, 239668), (13, 202796), (22, 119834), (26, 101398), (44, 59917), (52, 50699), (121, 21788), (143, 18436), (242, 10894), (286, 9218), (419, 6292), (484, 5447), (572, 4609), (838, 3146), (1573, 1676)]