2421000401052

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2791}}^1\times {\mathrm{551801}}^1$

素因数の和:554730

約数の個数: 48

約数和(自身を含む): 5694172856064

約数和(自身を除く): 3273172455012

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 2791, 5582, 8373, 11164, 16746, 33492, 365621, 551801, 731242, 1096863, 1103602, 1462484, 1655403, 2193726, 2207204, 3310806, 4387452, 6621612, 72285931, 144571862, 216857793, 289143724, 433715586, 867431172, 1540076591, 3080153182, 4620229773, 6160306364, 9240459546, 18480919092, 201750033421, 403500066842, 605250100263, 807000133684, 1210500200526, 2421000401052]

約数ペア:

[(1, 2421000401052), (2, 1210500200526), (3, 807000133684), (4, 605250100263), (6, 403500066842), (12, 201750033421), (131, 18480919092), (262, 9240459546), (393, 6160306364), (524, 4620229773), (786, 3080153182), (1572, 1540076591), (2791, 867431172), (5582, 433715586), (8373, 289143724), (11164, 216857793), (16746, 144571862), (33492, 72285931), (365621, 6621612), (551801, 4387452), (731242, 3310806), (1096863, 2207204), (1103602, 2193726), (1462484, 1655403)]