2225701428

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1\times {\mathrm{1607}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 5230708224

約数和(自身を除く): 3005006796

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 547, 633, 844, 1094, 1266, 1607, 1641, 2188, 2532, 3214, 3282, 4821, 6428, 6564, 9642, 19284, 115417, 230834, 339077, 346251, 461668, 678154, 692502, 879029, 1017231, 1356308, 1385004, 1758058, 2034462, 2637087, 3516116, 4068924, 5274174, 10548348, 185475119, 370950238, 556425357, 741900476, 1112850714, 2225701428]

約数ペア:

[(1, 2225701428), (2, 1112850714), (3, 741900476), (4, 556425357), (6, 370950238), (12, 185475119), (211, 10548348), (422, 5274174), (547, 4068924), (633, 3516116), (844, 2637087), (1094, 2034462), (1266, 1758058), (1607, 1385004), (1641, 1356308), (2188, 1017231), (2532, 879029), (3214, 692502), (3282, 678154), (4821, 461668), (6428, 346251), (6564, 339077), (9642, 230834), (19284, 115417)]