38306289310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1353101}}^1$

素因数の和:1353276

約数の個数: 32

約数和(自身を含む): 73067508000

約数和(自身を除く): 34761218690

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 1490, 2831, 5662, 14155, 28310, 1353101, 2706202, 6765505, 13531010, 25708919, 51417838, 128544595, 201612049, 257089190, 403224098, 1008060245, 2016120490, 3830628931, 7661257862, 19153144655, 38306289310]

約数ペア:

[(1, 38306289310), (2, 19153144655), (5, 7661257862), (10, 3830628931), (19, 2016120490), (38, 1008060245), (95, 403224098), (149, 257089190), (190, 201612049), (298, 128544595), (745, 51417838), (1490, 25708919), (2831, 13531010), (5662, 6765505), (14155, 2706202), (28310, 1353101)]