1078103678

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 1707663360

約数和(自身を除く): 629559682

約数列:

[1, 2, 31, 62, 79, 103, 158, 206, 2137, 2449, 3193, 4274, 4898, 6386, 8137, 16274, 66247, 132494, 168823, 220111, 252247, 337646, 440222, 504494, 5233513, 6823441, 10467026, 13646882, 17388769, 34777538, 539051839, 1078103678]

約数ペア:

[(1, 1078103678), (2, 539051839), (31, 34777538), (62, 17388769), (79, 13646882), (103, 10467026), (158, 6823441), (206, 5233513), (2137, 504494), (2449, 440222), (3193, 337646), (4274, 252247), (4898, 220111), (6386, 168823), (8137, 132494), (16274, 66247)]