2129341936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{269947}}^1$

素因数の和:270001

約数の個数: 40

約数和(自身を含む): 4518929520

約数和(自身を除く): 2389587584

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 269947, 539894, 1079788, 2159576, 4319152, 4589099, 7828463, 9178198, 15656926, 18356396, 31313852, 36712792, 62627704, 73425584, 125255408, 133083871, 266167742, 532335484, 1064670968, 2129341936]

約数ペア:

[(1, 2129341936), (2, 1064670968), (4, 532335484), (8, 266167742), (16, 133083871), (17, 125255408), (29, 73425584), (34, 62627704), (58, 36712792), (68, 31313852), (116, 18356396), (136, 15656926), (232, 9178198), (272, 7828463), (464, 4589099), (493, 4319152), (986, 2159576), (1972, 1079788), (3944, 539894), (7888, 269947)]