2006945616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3216259}}^1$

素因数の和:3216283

約数の個数: 40

約数和(自身を含む): 5583427360

約数和(自身を除く): 3576481744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3216259, 6432518, 9648777, 12865036, 19297554, 25730072, 38595108, 41811367, 51460144, 77190216, 83622734, 125434101, 154380432, 167245468, 250868202, 334490936, 501736404, 668981872, 1003472808, 2006945616]

約数ペア:

[(1, 2006945616), (2, 1003472808), (3, 668981872), (4, 501736404), (6, 334490936), (8, 250868202), (12, 167245468), (13, 154380432), (16, 125434101), (24, 83622734), (26, 77190216), (39, 51460144), (48, 41811367), (52, 38595108), (78, 25730072), (104, 19297554), (156, 12865036), (208, 9648777), (312, 6432518), (624, 3216259)]