2888976366

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{20627}}^1$

素因数の和:20917

約数の個数: 48

約数和(自身を含む): 6487423488

約数和(自身を除く): 3598447122

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 251, 279, 502, 558, 753, 1506, 2259, 4518, 7781, 15562, 20627, 23343, 41254, 46686, 61881, 70029, 123762, 140058, 185643, 371286, 639437, 1278874, 1918311, 3836622, 5177377, 5754933, 10354754, 11509866, 15532131, 31064262, 46596393, 93192786, 160498687, 320997374, 481496061, 962992122, 1444488183, 2888976366]

約数ペア:

[(1, 2888976366), (2, 1444488183), (3, 962992122), (6, 481496061), (9, 320997374), (18, 160498687), (31, 93192786), (62, 46596393), (93, 31064262), (186, 15532131), (251, 11509866), (279, 10354754), (502, 5754933), (558, 5177377), (753, 3836622), (1506, 1918311), (2259, 1278874), (4518, 639437), (7781, 371286), (15562, 185643), (20627, 140058), (23343, 123762), (41254, 70029), (46686, 61881)]