2821167442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{87991}}^1$

素因数の和:88074

約数の個数: 32

約数和(自身を含む): 4789580544

約数和(自身を除く): 1968413102

約数列:

[1, 2, 17, 23, 34, 41, 46, 82, 391, 697, 782, 943, 1394, 1886, 16031, 32062, 87991, 175982, 1495847, 2023793, 2991694, 3607631, 4047586, 7215262, 34404481, 61329727, 68808962, 82975513, 122659454, 165951026, 1410583721, 2821167442]

約数ペア:

[(1, 2821167442), (2, 1410583721), (17, 165951026), (23, 122659454), (34, 82975513), (41, 68808962), (46, 61329727), (82, 34404481), (391, 7215262), (697, 4047586), (782, 3607631), (943, 2991694), (1394, 2023793), (1886, 1495847), (16031, 175982), (32062, 87991)]