30823038

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{2221}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 68793120

約数和(自身を除く): 37970082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2221, 2313, 4442, 4626, 6663, 6939, 13326, 13878, 19989, 39978, 59967, 119934, 570797, 1141594, 1712391, 3424782, 5137173, 10274346, 15411519, 30823038]

約数ペア:

[(1, 30823038), (2, 15411519), (3, 10274346), (6, 5137173), (9, 3424782), (18, 1712391), (27, 1141594), (54, 570797), (257, 119934), (514, 59967), (771, 39978), (1542, 19989), (2221, 13878), (2313, 13326), (4442, 6939), (4626, 6663)]