30226922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 55738368

約数和(自身を除く): 25511446

約数列:

[1, 2, 11, 22, 23, 31, 41, 46, 47, 62, 82, 94, 253, 341, 451, 506, 517, 682, 713, 902, 943, 1034, 1081, 1271, 1426, 1457, 1886, 1927, 2162, 2542, 2914, 3854, 7843, 10373, 11891, 13981, 15686, 16027, 20746, 21197, 23782, 27962, 29233, 32054, 33511, 42394, 44321, 58466, 59737, 67022, 88642, 119474, 321563, 368621, 487531, 643126, 657107, 737242, 975062, 1314214, 1373951, 2747902, 15113461, 30226922]

約数ペア:

[(1, 30226922), (2, 15113461), (11, 2747902), (22, 1373951), (23, 1314214), (31, 975062), (41, 737242), (46, 657107), (47, 643126), (62, 487531), (82, 368621), (94, 321563), (253, 119474), (341, 88642), (451, 67022), (506, 59737), (517, 58466), (682, 44321), (713, 42394), (902, 33511), (943, 32054), (1034, 29233), (1081, 27962), (1271, 23782), (1426, 21197), (1457, 20746), (1886, 16027), (1927, 15686), (2162, 13981), (2542, 11891), (2914, 10373), (3854, 7843)]