20186712932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1\times {\mathrm{3581}}^1$

素因数の和:4592

約数の個数: 48

約数和(自身を含む): 37216836720

約数和(自身を除く): 17030123788

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 929, 1517, 1858, 3034, 3581, 3716, 6068, 7162, 14324, 34373, 38089, 68746, 76178, 132497, 137492, 146821, 152356, 264994, 293642, 529988, 587284, 1409293, 2818586, 3326749, 5432377, 5637172, 6653498, 10864754, 13306996, 21729508, 123089713, 136396709, 246179426, 272793418, 492358852, 545586836, 5046678233, 10093356466, 20186712932]

約数ペア:

[(1, 20186712932), (2, 10093356466), (4, 5046678233), (37, 545586836), (41, 492358852), (74, 272793418), (82, 246179426), (148, 136396709), (164, 123089713), (929, 21729508), (1517, 13306996), (1858, 10864754), (3034, 6653498), (3581, 5637172), (3716, 5432377), (6068, 3326749), (7162, 2818586), (14324, 1409293), (34373, 587284), (38089, 529988), (68746, 293642), (76178, 264994), (132497, 152356), (137492, 146821)]