2016047709

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{509}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 3183726000

約数和(自身を除く): 1167678291

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 349, 509, 873, 1047, 1261, 1527, 3141, 3783, 4537, 4581, 6617, 11349, 13611, 19851, 33853, 40833, 49373, 59553, 101559, 148119, 177641, 304677, 440089, 444357, 532923, 641849, 1320267, 1598769, 1925547, 2309333, 3960801, 5776641, 6927999, 17231177, 20783997, 51693531, 155080593, 224005301, 672015903, 2016047709]

約数ペア:

[(1, 2016047709), (3, 672015903), (9, 224005301), (13, 155080593), (39, 51693531), (97, 20783997), (117, 17231177), (291, 6927999), (349, 5776641), (509, 3960801), (873, 2309333), (1047, 1925547), (1261, 1598769), (1527, 1320267), (3141, 641849), (3783, 532923), (4537, 444357), (4581, 440089), (6617, 304677), (11349, 177641), (13611, 148119), (19851, 101559), (33853, 59553), (40833, 49373)]