12103610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 22779792

約数和(自身を除く): 10676182

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 557, 1114, 2173, 2785, 4346, 5570, 10865, 21730, 22837, 29521, 45674, 59042, 114185, 147605, 228370, 295210, 1210361, 2420722, 6051805, 12103610]

約数ペア:

[(1, 12103610), (2, 6051805), (5, 2420722), (10, 1210361), (41, 295210), (53, 228370), (82, 147605), (106, 114185), (205, 59042), (265, 45674), (410, 29521), (530, 22837), (557, 21730), (1114, 10865), (2173, 5570), (2785, 4346)]