2016142815

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{105751}}^1$

素因数の和:105831

約数の個数: 32

約数和(自身を含む): 3411136512

約数和(自身を除く): 1394993697

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 615, 1271, 3813, 6355, 19065, 105751, 317253, 528755, 1586265, 3278281, 4335791, 9834843, 13007373, 16391405, 21678955, 49174215, 65036865, 134409521, 403228563, 672047605, 2016142815]

約数ペア:

[(1, 2016142815), (3, 672047605), (5, 403228563), (15, 134409521), (31, 65036865), (41, 49174215), (93, 21678955), (123, 16391405), (155, 13007373), (205, 9834843), (465, 4335791), (615, 3278281), (1271, 1586265), (3813, 528755), (6355, 317253), (19065, 105751)]