1610643340

素因数分解:

$2^2\times 5^1\times {\mathrm{3347}}^1\times {\mathrm{24061}}^1$

素因数の和:27417

約数の個数: 24

約数和(自身を含む): 3383502192

約数和(自身を除く): 1772858852

約数列:

[1, 2, 4, 5, 10, 20, 3347, 6694, 13388, 16735, 24061, 33470, 48122, 66940, 96244, 120305, 240610, 481220, 80532167, 161064334, 322128668, 402660835, 805321670, 1610643340]

約数ペア:

[(1, 1610643340), (2, 805321670), (4, 402660835), (5, 322128668), (10, 161064334), (20, 80532167), (3347, 481220), (6694, 240610), (13388, 120305), (16735, 96244), (24061, 66940), (33470, 48122)]