930257944

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{215737}}^1$

素因数の和:215768

約数の個数: 48

約数和(自身を含む): 2213471880

約数和(自身を除く): 1283213936

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 215737, 431474, 862948, 1510159, 1725896, 2373107, 3020318, 4746214, 6040636, 9492428, 10571113, 12081272, 16611749, 18984856, 21142226, 33223498, 42284452, 66446996, 84568904, 116282243, 132893992, 232564486, 465128972, 930257944]

約数ペア:

[(1, 930257944), (2, 465128972), (4, 232564486), (7, 132893992), (8, 116282243), (11, 84568904), (14, 66446996), (22, 42284452), (28, 33223498), (44, 21142226), (49, 18984856), (56, 16611749), (77, 12081272), (88, 10571113), (98, 9492428), (154, 6040636), (196, 4746214), (308, 3020318), (392, 2373107), (539, 1725896), (616, 1510159), (1078, 862948), (2156, 431474), (4312, 215737)]