2006143005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{13933}}^1$

素因数の和:14301

約数の個数: 32

約数和(自身を含む): 3330783360

約数和(自身を除く): 1324640355

約数列:

[1, 3, 5, 15, 29, 87, 145, 331, 435, 993, 1655, 4965, 9599, 13933, 28797, 41799, 47995, 69665, 143985, 208995, 404057, 1212171, 2020285, 4611823, 6060855, 13835469, 23059115, 69177345, 133742867, 401228601, 668714335, 2006143005]

約数ペア:

[(1, 2006143005), (3, 668714335), (5, 401228601), (15, 133742867), (29, 69177345), (87, 23059115), (145, 13835469), (331, 6060855), (435, 4611823), (993, 2020285), (1655, 1212171), (4965, 404057), (9599, 208995), (13933, 143985), (28797, 69665), (41799, 47995)]