2212856856

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{627227}}^1$

素因数の和:627253

約数の個数: 72

約数和(自身を含む): 6971639220

約数和(自身を除く): 4758782364

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 627227, 1254454, 1881681, 2508908, 3763362, 4390589, 5017816, 5645043, 7526724, 8781178, 11290086, 13171767, 15053448, 17562356, 22580172, 26343534, 30734123, 35124712, 39515301, 45160344, 52687068, 61468246, 79030602, 92202369, 105374136, 122936492, 158061204, 184404738, 245872984, 276607107, 316122408, 368809476, 553214214, 737618952, 1106428428, 2212856856]

約数ペア:

[(1, 2212856856), (2, 1106428428), (3, 737618952), (4, 553214214), (6, 368809476), (7, 316122408), (8, 276607107), (9, 245872984), (12, 184404738), (14, 158061204), (18, 122936492), (21, 105374136), (24, 92202369), (28, 79030602), (36, 61468246), (42, 52687068), (49, 45160344), (56, 39515301), (63, 35124712), (72, 30734123), (84, 26343534), (98, 22580172), (126, 17562356), (147, 15053448), (168, 13171767), (196, 11290086), (252, 8781178), (294, 7526724), (392, 5645043), (441, 5017816), (504, 4390589), (588, 3763362), (882, 2508908), (1176, 1881681), (1764, 1254454), (3528, 627227)]