20125470852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29423203}}^1$

素因数の和:29423232

約数の個数: 36

約数和(自身を含む): 53550231280

約数和(自身を除く): 33424760428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 29423203, 58846406, 88269609, 117692812, 176539218, 264808827, 353078436, 529617654, 559040857, 1059235308, 1118081714, 1677122571, 2236163428, 3354245142, 5031367713, 6708490284, 10062735426, 20125470852]

約数ペア:

[(1, 20125470852), (2, 10062735426), (3, 6708490284), (4, 5031367713), (6, 3354245142), (9, 2236163428), (12, 1677122571), (18, 1118081714), (19, 1059235308), (36, 559040857), (38, 529617654), (57, 353078436), (76, 264808827), (114, 176539218), (171, 117692812), (228, 88269609), (342, 58846406), (684, 29423203)]