2185690611

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{1033}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 3168506880

約数和(自身を除く): 982816269

約数列:

[1, 3, 13, 39, 227, 239, 681, 717, 1033, 2951, 3099, 3107, 8853, 9321, 13429, 40287, 54253, 162759, 234491, 246887, 703473, 705289, 740661, 2115867, 3048383, 3209531, 9145149, 9628593, 56043349, 168130047, 728563537, 2185690611]

約数ペア:

[(1, 2185690611), (3, 728563537), (13, 168130047), (39, 56043349), (227, 9628593), (239, 9145149), (681, 3209531), (717, 3048383), (1033, 2115867), (2951, 740661), (3099, 705289), (3107, 703473), (8853, 246887), (9321, 234491), (13429, 162759), (40287, 54253)]