2073632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 4590432

約数和(自身を除く): 2516800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 137, 172, 176, 274, 344, 352, 473, 548, 688, 946, 1096, 1376, 1507, 1892, 2192, 3014, 3784, 4384, 5891, 6028, 7568, 11782, 12056, 15136, 23564, 24112, 47128, 48224, 64801, 94256, 129602, 188512, 259204, 518408, 1036816, 2073632]

約数ペア:

[(1, 2073632), (2, 1036816), (4, 518408), (8, 259204), (11, 188512), (16, 129602), (22, 94256), (32, 64801), (43, 48224), (44, 47128), (86, 24112), (88, 23564), (137, 15136), (172, 12056), (176, 11782), (274, 7568), (344, 6028), (352, 5891), (473, 4384), (548, 3784), (688, 3014), (946, 2192), (1096, 1892), (1376, 1507)]