2017030178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{1481}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 3287230128

約数和(自身を除く): 1270199950

約数列:

[1, 2, 17, 34, 41, 82, 697, 977, 1394, 1481, 1954, 2962, 16609, 25177, 33218, 40057, 50354, 60721, 80114, 121442, 680969, 1032257, 1361938, 1446937, 2064514, 2893874, 24597929, 49195858, 59324417, 118648834, 1008515089, 2017030178]

約数ペア:

[(1, 2017030178), (2, 1008515089), (17, 118648834), (34, 59324417), (41, 49195858), (82, 24597929), (697, 2893874), (977, 2064514), (1394, 1446937), (1481, 1361938), (1954, 1032257), (2962, 680969), (16609, 121442), (25177, 80114), (33218, 60721), (40057, 50354)]