10780330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4261}}^1$

素因数の和:4302

約数の個数: 32

約数和(自身を含む): 22094208

約数和(自身を除く): 11313878

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 4261, 8522, 21305, 42610, 46871, 93742, 98003, 196006, 234355, 468710, 490015, 980030, 1078033, 2156066, 5390165, 10780330]

約数ペア:

[(1, 10780330), (2, 5390165), (5, 2156066), (10, 1078033), (11, 980030), (22, 490015), (23, 468710), (46, 234355), (55, 196006), (110, 98003), (115, 93742), (230, 46871), (253, 42610), (506, 21305), (1265, 8522), (2530, 4261)]