1838232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 5498220

約数和(自身を除く): 3659988

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 211, 242, 264, 363, 396, 422, 484, 633, 726, 792, 844, 968, 1089, 1266, 1452, 1688, 1899, 2178, 2321, 2532, 2904, 3798, 4356, 4642, 5064, 6963, 7596, 8712, 9284, 13926, 15192, 18568, 20889, 25531, 27852, 41778, 51062, 55704, 76593, 83556, 102124, 153186, 167112, 204248, 229779, 306372, 459558, 612744, 919116, 1838232]

約数ペア:

[(1, 1838232), (2, 919116), (3, 612744), (4, 459558), (6, 306372), (8, 229779), (9, 204248), (11, 167112), (12, 153186), (18, 102124), (22, 83556), (24, 76593), (33, 55704), (36, 51062), (44, 41778), (66, 27852), (72, 25531), (88, 20889), (99, 18568), (121, 15192), (132, 13926), (198, 9284), (211, 8712), (242, 7596), (264, 6963), (363, 5064), (396, 4642), (422, 4356), (484, 3798), (633, 2904), (726, 2532), (792, 2321), (844, 2178), (968, 1899), (1089, 1688), (1266, 1452)]