15706650970

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2909}}^1\times {\mathrm{3121}}^1$

素因数の和:6210

約数の個数: 32

約数和(自身を含む): 28454282640

約数和(自身を除く): 12747631670

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 2909, 3121, 5818, 6242, 14545, 15605, 29090, 31210, 503257, 539933, 1006514, 1079866, 2516285, 2699665, 5032570, 5399330, 9078989, 18157978, 45394945, 90789890, 1570665097, 3141330194, 7853325485, 15706650970]

約数ペア:

[(1, 15706650970), (2, 7853325485), (5, 3141330194), (10, 1570665097), (173, 90789890), (346, 45394945), (865, 18157978), (1730, 9078989), (2909, 5399330), (3121, 5032570), (5818, 2699665), (6242, 2516285), (14545, 1079866), (15605, 1006514), (29090, 539933), (31210, 503257)]